690903792

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{117023}}^1$

素因数の和:117078

約数の個数: 60

約数和(自身を含む): 1980748224

約数和(自身を除く): 1289844432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 117023, 234046, 351069, 468092, 702138, 936184, 1053207, 1404276, 1872368, 2106414, 2808552, 4212828, 4797943, 5617104, 8425656, 9595886, 14393829, 16851312, 19191772, 28787658, 38383544, 43181487, 57575316, 76767088, 86362974, 115150632, 172725948, 230301264, 345451896, 690903792]

約数ペア:

[(1, 690903792), (2, 345451896), (3, 230301264), (4, 172725948), (6, 115150632), (8, 86362974), (9, 76767088), (12, 57575316), (16, 43181487), (18, 38383544), (24, 28787658), (36, 19191772), (41, 16851312), (48, 14393829), (72, 9595886), (82, 8425656), (123, 5617104), (144, 4797943), (164, 4212828), (246, 2808552), (328, 2106414), (369, 1872368), (492, 1404276), (656, 1053207), (738, 936184), (984, 702138), (1476, 468092), (1968, 351069), (2952, 234046), (5904, 117023)]