1409698278

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 3232419840

約数和(自身を除く): 1822721562

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 113, 158, 186, 226, 237, 279, 283, 339, 474, 558, 566, 678, 711, 849, 1017, 1422, 1698, 2034, 2449, 2547, 3503, 4898, 5094, 7006, 7347, 8773, 8927, 10509, 14694, 17546, 17854, 21018, 22041, 22357, 26319, 26781, 31527, 31979, 44082, 44714, 52638, 53562, 63054, 63958, 67071, 78957, 80343, 95937, 134142, 157914, 160686, 191874, 201213, 276737, 287811, 402426, 553474, 575622, 693067, 830211, 991349, 1386134, 1660422, 1982698, 2079201, 2490633, 2526341, 2974047, 4158402, 4981266, 5052682, 5948094, 6237603, 7579023, 8922141, 12475206, 15158046, 17844282, 22737069, 45474138, 78316571, 156633142, 234949713, 469899426, 704849139, 1409698278]

約数ペア:

[(1, 1409698278), (2, 704849139), (3, 469899426), (6, 234949713), (9, 156633142), (18, 78316571), (31, 45474138), (62, 22737069), (79, 17844282), (93, 15158046), (113, 12475206), (158, 8922141), (186, 7579023), (226, 6237603), (237, 5948094), (279, 5052682), (283, 4981266), (339, 4158402), (474, 2974047), (558, 2526341), (566, 2490633), (678, 2079201), (711, 1982698), (849, 1660422), (1017, 1386134), (1422, 991349), (1698, 830211), (2034, 693067), (2449, 575622), (2547, 553474), (3503, 402426), (4898, 287811), (5094, 276737), (7006, 201213), (7347, 191874), (8773, 160686), (8927, 157914), (10509, 134142), (14694, 95937), (17546, 80343), (17854, 78957), (21018, 67071), (22041, 63958), (22357, 63054), (26319, 53562), (26781, 52638), (31527, 44714), (31979, 44082)]