15441984

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 168

約数和(自身を含む): 49926240

約数和(自身を除く): 34484256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 83, 96, 102, 114, 136, 144, 152, 153, 166, 171, 192, 204, 228, 249, 272, 288, 304, 306, 323, 332, 342, 408, 456, 498, 544, 576, 608, 612, 646, 664, 684, 747, 816, 912, 969, 996, 1088, 1216, 1224, 1292, 1328, 1368, 1411, 1494, 1577, 1632, 1824, 1938, 1992, 2448, 2584, 2656, 2736, 2822, 2907, 2988, 3154, 3264, 3648, 3876, 3984, 4233, 4731, 4896, 5168, 5312, 5472, 5644, 5814, 5976, 6308, 7752, 7968, 8466, 9462, 9792, 10336, 10944, 11288, 11628, 11952, 12616, 12699, 14193, 15504, 15936, 16932, 18924, 20672, 22576, 23256, 23904, 25232, 25398, 26809, 28386, 31008, 33864, 37848, 45152, 46512, 47808, 50464, 50796, 53618, 56772, 62016, 67728, 75696, 80427, 90304, 93024, 100928, 101592, 107236, 113544, 135456, 151392, 160854, 186048, 203184, 214472, 227088, 241281, 270912, 302784, 321708, 406368, 428944, 454176, 482562, 643416, 812736, 857888, 908352, 965124, 1286832, 1715776, 1930248, 2573664, 3860496, 5147328, 7720992, 15441984]

約数ペア:

[(1, 15441984), (2, 7720992), (3, 5147328), (4, 3860496), (6, 2573664), (8, 1930248), (9, 1715776), (12, 1286832), (16, 965124), (17, 908352), (18, 857888), (19, 812736), (24, 643416), (32, 482562), (34, 454176), (36, 428944), (38, 406368), (48, 321708), (51, 302784), (57, 270912), (64, 241281), (68, 227088), (72, 214472), (76, 203184), (83, 186048), (96, 160854), (102, 151392), (114, 135456), (136, 113544), (144, 107236), (152, 101592), (153, 100928), (166, 93024), (171, 90304), (192, 80427), (204, 75696), (228, 67728), (249, 62016), (272, 56772), (288, 53618), (304, 50796), (306, 50464), (323, 47808), (332, 46512), (342, 45152), (408, 37848), (456, 33864), (498, 31008), (544, 28386), (576, 26809), (608, 25398), (612, 25232), (646, 23904), (664, 23256), (684, 22576), (747, 20672), (816, 18924), (912, 16932), (969, 15936), (996, 15504), (1088, 14193), (1216, 12699), (1224, 12616), (1292, 11952), (1328, 11628), (1368, 11288), (1411, 10944), (1494, 10336), (1577, 9792), (1632, 9462), (1824, 8466), (1938, 7968), (1992, 7752), (2448, 6308), (2584, 5976), (2656, 5814), (2736, 5644), (2822, 5472), (2907, 5312), (2988, 5168), (3154, 4896), (3264, 4731), (3648, 4233), (3876, 3984)]