378328608

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 432

約数和(自身を含む): 1411693920

約数和(自身を除く): 1033365312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 49, 51, 56, 57, 63, 68, 72, 76, 83, 84, 96, 98, 102, 112, 114, 119, 126, 133, 136, 144, 147, 152, 153, 166, 168, 171, 196, 204, 224, 228, 238, 249, 252, 266, 272, 288, 294, 304, 306, 323, 332, 336, 342, 357, 392, 399, 408, 441, 456, 476, 498, 504, 532, 544, 581, 588, 608, 612, 646, 664, 672, 684, 714, 747, 784, 798, 816, 833, 882, 912, 931, 952, 969, 996, 1008, 1064, 1071, 1162, 1176, 1197, 1224, 1292, 1328, 1368, 1411, 1428, 1494, 1568, 1577, 1596, 1632, 1666, 1743, 1764, 1824, 1862, 1904, 1938, 1992, 2016, 2128, 2142, 2261, 2324, 2352, 2394, 2448, 2499, 2584, 2656, 2736, 2793, 2822, 2856, 2907, 2988, 3154, 3192, 3332, 3486, 3528, 3724, 3808, 3876, 3984, 4067, 4233, 4256, 4284, 4522, 4648, 4704, 4731, 4788, 4896, 4998, 5168, 5229, 5472, 5586, 5644, 5712, 5814, 5976, 6308, 6384, 6664, 6783, 6972, 7056, 7448, 7497, 7752, 7968, 8134, 8379, 8466, 8568, 9044, 9296, 9462, 9576, 9877, 9996, 10336, 10458, 11039, 11172, 11288, 11424, 11628, 11952, 12201, 12616, 12699, 12768, 13328, 13566, 13944, 14112, 14193, 14896, 14994, 15504, 15827, 16268, 16758, 16932, 17136, 18088, 18592, 18924, 19152, 19754, 19992, 20349, 20916, 22078, 22344, 22576, 23256, 23904, 24402, 25232, 25398, 26656, 26809, 27132, 27888, 28386, 29631, 29792, 29988, 31008, 31654, 32536, 33117, 33516, 33864, 34272, 36176, 36603, 37848, 38304, 39508, 39984, 40698, 41832, 44156, 44688, 45152, 46512, 47481, 48804, 50464, 50796, 53618, 54264, 55776, 56772, 59262, 59976, 63308, 65072, 66234, 67032, 67728, 69139, 72352, 73206, 75696, 77273, 79016, 79968, 80427, 81396, 83664, 88312, 88893, 89376, 93024, 94962, 97608, 99351, 101592, 107236, 108528, 113544, 118524, 119952, 126616, 130144, 132468, 134064, 135456, 138278, 142443, 146412, 151392, 154546, 158032, 160854, 162792, 167328, 176624, 177786, 187663, 189924, 195216, 198702, 203184, 207417, 214472, 217056, 227088, 231819, 237048, 239904, 241281, 253232, 264936, 268128, 276556, 284886, 292824, 309092, 316064, 321708, 325584, 353248, 355572, 375326, 379848, 390432, 397404, 406368, 414834, 428944, 454176, 463638, 474096, 482562, 506464, 529872, 553112, 562989, 569772, 585648, 618184, 622251, 643416, 651168, 695457, 711144, 750652, 759696, 794808, 829668, 857888, 927276, 948192, 965124, 1059744, 1106224, 1125978, 1139544, 1171296, 1236368, 1244502, 1286832, 1313641, 1390914, 1422288, 1501304, 1519392, 1589616, 1659336, 1688967, 1854552, 1930248, 2212448, 2251956, 2279088, 2472736, 2489004, 2573664, 2627282, 2781828, 2844576, 3002608, 3179232, 3318672, 3377934, 3709104, 3860496, 3940923, 4503912, 4558176, 4978008, 5254564, 5563656, 6005216, 6637344, 6755868, 7418208, 7720992, 7881846, 9007824, 9956016, 10509128, 11127312, 11822769, 13511736, 15763692, 18015648, 19912032, 21018256, 22254624, 23645538, 27023472, 31527384, 42036512, 47291076, 54046944, 63054768, 94582152, 126109536, 189164304, 378328608]

約数ペア:

[(1, 378328608), (2, 189164304), (3, 126109536), (4, 94582152), (6, 63054768), (7, 54046944), (8, 47291076), (9, 42036512), (12, 31527384), (14, 27023472), (16, 23645538), (17, 22254624), (18, 21018256), (19, 19912032), (21, 18015648), (24, 15763692), (28, 13511736), (32, 11822769), (34, 11127312), (36, 10509128), (38, 9956016), (42, 9007824), (48, 7881846), (49, 7720992), (51, 7418208), (56, 6755868), (57, 6637344), (63, 6005216), (68, 5563656), (72, 5254564), (76, 4978008), (83, 4558176), (84, 4503912), (96, 3940923), (98, 3860496), (102, 3709104), (112, 3377934), (114, 3318672), (119, 3179232), (126, 3002608), (133, 2844576), (136, 2781828), (144, 2627282), (147, 2573664), (152, 2489004), (153, 2472736), (166, 2279088), (168, 2251956), (171, 2212448), (196, 1930248), (204, 1854552), (224, 1688967), (228, 1659336), (238, 1589616), (249, 1519392), (252, 1501304), (266, 1422288), (272, 1390914), (288, 1313641), (294, 1286832), (304, 1244502), (306, 1236368), (323, 1171296), (332, 1139544), (336, 1125978), (342, 1106224), (357, 1059744), (392, 965124), (399, 948192), (408, 927276), (441, 857888), (456, 829668), (476, 794808), (498, 759696), (504, 750652), (532, 711144), (544, 695457), (581, 651168), (588, 643416), (608, 622251), (612, 618184), (646, 585648), (664, 569772), (672, 562989), (684, 553112), (714, 529872), (747, 506464), (784, 482562), (798, 474096), (816, 463638), (833, 454176), (882, 428944), (912, 414834), (931, 406368), (952, 397404), (969, 390432), (996, 379848), (1008, 375326), (1064, 355572), (1071, 353248), (1162, 325584), (1176, 321708), (1197, 316064), (1224, 309092), (1292, 292824), (1328, 284886), (1368, 276556), (1411, 268128), (1428, 264936), (1494, 253232), (1568, 241281), (1577, 239904), (1596, 237048), (1632, 231819), (1666, 227088), (1743, 217056), (1764, 214472), (1824, 207417), (1862, 203184), (1904, 198702), (1938, 195216), (1992, 189924), (2016, 187663), (2128, 177786), (2142, 176624), (2261, 167328), (2324, 162792), (2352, 160854), (2394, 158032), (2448, 154546), (2499, 151392), (2584, 146412), (2656, 142443), (2736, 138278), (2793, 135456), (2822, 134064), (2856, 132468), (2907, 130144), (2988, 126616), (3154, 119952), (3192, 118524), (3332, 113544), (3486, 108528), (3528, 107236), (3724, 101592), (3808, 99351), (3876, 97608), (3984, 94962), (4067, 93024), (4233, 89376), (4256, 88893), (4284, 88312), (4522, 83664), (4648, 81396), (4704, 80427), (4731, 79968), (4788, 79016), (4896, 77273), (4998, 75696), (5168, 73206), (5229, 72352), (5472, 69139), (5586, 67728), (5644, 67032), (5712, 66234), (5814, 65072), (5976, 63308), (6308, 59976), (6384, 59262), (6664, 56772), (6783, 55776), (6972, 54264), (7056, 53618), (7448, 50796), (7497, 50464), (7752, 48804), (7968, 47481), (8134, 46512), (8379, 45152), (8466, 44688), (8568, 44156), (9044, 41832), (9296, 40698), (9462, 39984), (9576, 39508), (9877, 38304), (9996, 37848), (10336, 36603), (10458, 36176), (11039, 34272), (11172, 33864), (11288, 33516), (11424, 33117), (11628, 32536), (11952, 31654), (12201, 31008), (12616, 29988), (12699, 29792), (12768, 29631), (13328, 28386), (13566, 27888), (13944, 27132), (14112, 26809), (14193, 26656), (14896, 25398), (14994, 25232), (15504, 24402), (15827, 23904), (16268, 23256), (16758, 22576), (16932, 22344), (17136, 22078), (18088, 20916), (18592, 20349), (18924, 19992), (19152, 19754)]