258790896

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 320

約数和(自身を含む): 949939200

約数和(自身を除く): 691148304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 48, 52, 54, 56, 58, 63, 72, 78, 84, 87, 91, 104, 108, 112, 116, 117, 126, 144, 156, 168, 174, 182, 189, 203, 208, 216, 227, 232, 234, 252, 261, 273, 312, 336, 348, 351, 364, 377, 378, 406, 432, 454, 464, 468, 504, 522, 546, 609, 624, 681, 696, 702, 728, 754, 756, 783, 812, 819, 908, 936, 1008, 1044, 1092, 1131, 1218, 1362, 1392, 1404, 1456, 1508, 1512, 1566, 1589, 1624, 1638, 1816, 1827, 1872, 2043, 2088, 2184, 2262, 2436, 2457, 2639, 2724, 2808, 2951, 3016, 3024, 3132, 3178, 3248, 3276, 3393, 3632, 3654, 4086, 4176, 4368, 4524, 4767, 4872, 4914, 5278, 5448, 5481, 5616, 5902, 6032, 6129, 6264, 6356, 6552, 6583, 6786, 7308, 7917, 8172, 8853, 9048, 9534, 9744, 9828, 10179, 10556, 10896, 10962, 11804, 12258, 12528, 12712, 13104, 13166, 13572, 14301, 14616, 15834, 16344, 17706, 18096, 19068, 19656, 19749, 20358, 20657, 21112, 21924, 23608, 23751, 24516, 25424, 26332, 26559, 27144, 28602, 29232, 31668, 32688, 35412, 38136, 39312, 39498, 40716, 41314, 42224, 42903, 43848, 46081, 47216, 47502, 49032, 52664, 53118, 54288, 57204, 59247, 61971, 63336, 70824, 71253, 76272, 78996, 79677, 81432, 82628, 85579, 85806, 87696, 92162, 95004, 98064, 105328, 106236, 114408, 118494, 123942, 126672, 138243, 141648, 142506, 157992, 159354, 162864, 165256, 171158, 171612, 177741, 184324, 185913, 190008, 212472, 228816, 236988, 247884, 256737, 276486, 285012, 315984, 318708, 330512, 342316, 343224, 355482, 368648, 371826, 380016, 414729, 424944, 473976, 495768, 513474, 552972, 557739, 570024, 599053, 637416, 684632, 686448, 710964, 737296, 743652, 770211, 829458, 947952, 991536, 1026948, 1105944, 1115478, 1140048, 1198106, 1244187, 1274832, 1369264, 1421928, 1487304, 1540422, 1658916, 1797159, 2053896, 2211888, 2230956, 2310633, 2396212, 2488374, 2843856, 2974608, 3080844, 3317832, 3594318, 4107792, 4461912, 4621266, 4792424, 4976748, 5391477, 6161688, 6635664, 7188636, 8923824, 9242532, 9584848, 9953496, 10782954, 12323376, 14377272, 16174431, 18485064, 19906992, 21565908, 28754544, 32348862, 36970128, 43131816, 64697724, 86263632, 129395448, 258790896]

約数ペア:

[(1, 258790896), (2, 129395448), (3, 86263632), (4, 64697724), (6, 43131816), (7, 36970128), (8, 32348862), (9, 28754544), (12, 21565908), (13, 19906992), (14, 18485064), (16, 16174431), (18, 14377272), (21, 12323376), (24, 10782954), (26, 9953496), (27, 9584848), (28, 9242532), (29, 8923824), (36, 7188636), (39, 6635664), (42, 6161688), (48, 5391477), (52, 4976748), (54, 4792424), (56, 4621266), (58, 4461912), (63, 4107792), (72, 3594318), (78, 3317832), (84, 3080844), (87, 2974608), (91, 2843856), (104, 2488374), (108, 2396212), (112, 2310633), (116, 2230956), (117, 2211888), (126, 2053896), (144, 1797159), (156, 1658916), (168, 1540422), (174, 1487304), (182, 1421928), (189, 1369264), (203, 1274832), (208, 1244187), (216, 1198106), (227, 1140048), (232, 1115478), (234, 1105944), (252, 1026948), (261, 991536), (273, 947952), (312, 829458), (336, 770211), (348, 743652), (351, 737296), (364, 710964), (377, 686448), (378, 684632), (406, 637416), (432, 599053), (454, 570024), (464, 557739), (468, 552972), (504, 513474), (522, 495768), (546, 473976), (609, 424944), (624, 414729), (681, 380016), (696, 371826), (702, 368648), (728, 355482), (754, 343224), (756, 342316), (783, 330512), (812, 318708), (819, 315984), (908, 285012), (936, 276486), (1008, 256737), (1044, 247884), (1092, 236988), (1131, 228816), (1218, 212472), (1362, 190008), (1392, 185913), (1404, 184324), (1456, 177741), (1508, 171612), (1512, 171158), (1566, 165256), (1589, 162864), (1624, 159354), (1638, 157992), (1816, 142506), (1827, 141648), (1872, 138243), (2043, 126672), (2088, 123942), (2184, 118494), (2262, 114408), (2436, 106236), (2457, 105328), (2639, 98064), (2724, 95004), (2808, 92162), (2951, 87696), (3016, 85806), (3024, 85579), (3132, 82628), (3178, 81432), (3248, 79677), (3276, 78996), (3393, 76272), (3632, 71253), (3654, 70824), (4086, 63336), (4176, 61971), (4368, 59247), (4524, 57204), (4767, 54288), (4872, 53118), (4914, 52664), (5278, 49032), (5448, 47502), (5481, 47216), (5616, 46081), (5902, 43848), (6032, 42903), (6129, 42224), (6264, 41314), (6356, 40716), (6552, 39498), (6583, 39312), (6786, 38136), (7308, 35412), (7917, 32688), (8172, 31668), (8853, 29232), (9048, 28602), (9534, 27144), (9744, 26559), (9828, 26332), (10179, 25424), (10556, 24516), (10896, 23751), (10962, 23608), (11804, 21924), (12258, 21112), (12528, 20657), (12712, 20358), (13104, 19749), (13166, 19656), (13572, 19068), (14301, 18096), (14616, 17706), (15834, 16344)]