1036356488960

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62281039}}^1$

素因数の和:62281073

約数の個数: 72

約数和(自身を含む): 2673351360960

約数和(自身を除く): 1636994872000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8320, 16640, 62281039, 124562078, 249124156, 311405195, 498248312, 622810390, 809653507, 996496624, 1245620780, 1619307014, 1992993248, 2491241560, 3238614028, 3985986496, 4048267535, 4982483120, 6477228056, 7971972992, 8096535070, 9964966240, 12954456112, 15943945984, 16193070140, 19929932480, 25908912224, 32386140280, 39859864960, 51817824448, 64772280560, 79719729920, 103635648896, 129544561120, 207271297792, 259089122240, 518178244480, 1036356488960]

約数ペア:

[(1, 1036356488960), (2, 518178244480), (4, 259089122240), (5, 207271297792), (8, 129544561120), (10, 103635648896), (13, 79719729920), (16, 64772280560), (20, 51817824448), (26, 39859864960), (32, 32386140280), (40, 25908912224), (52, 19929932480), (64, 16193070140), (65, 15943945984), (80, 12954456112), (104, 9964966240), (128, 8096535070), (130, 7971972992), (160, 6477228056), (208, 4982483120), (256, 4048267535), (260, 3985986496), (320, 3238614028), (416, 2491241560), (520, 1992993248), (640, 1619307014), (832, 1245620780), (1040, 996496624), (1280, 809653507), (1664, 622810390), (2080, 498248312), (3328, 311405195), (4160, 249124156), (8320, 124562078), (16640, 62281039)]