9468487520

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{1811}}^1$

素因数の和:2664

約数の個数: 96

約数和(自身を含む): 22956314976

約数和(自身を除く): 13487827456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 797, 820, 1312, 1594, 1640, 1811, 3188, 3280, 3622, 3985, 6376, 6560, 7244, 7970, 9055, 12752, 14488, 15940, 18110, 25504, 28976, 31880, 32677, 36220, 57952, 63760, 65354, 72440, 74251, 127520, 130708, 144880, 148502, 163385, 261416, 289760, 297004, 326770, 371255, 522832, 594008, 653540, 742510, 1045664, 1188016, 1307080, 1443367, 1485020, 2376032, 2614160, 2886734, 2970040, 5228320, 5773468, 5940080, 7216835, 11546936, 11880160, 14433670, 23093872, 28867340, 46187744, 57734680, 59178047, 115469360, 118356094, 230938720, 236712188, 295890235, 473424376, 591780470, 946848752, 1183560940, 1893697504, 2367121880, 4734243760, 9468487520]

約数ペア:

[(1, 9468487520), (2, 4734243760), (4, 2367121880), (5, 1893697504), (8, 1183560940), (10, 946848752), (16, 591780470), (20, 473424376), (32, 295890235), (40, 236712188), (41, 230938720), (80, 118356094), (82, 115469360), (160, 59178047), (164, 57734680), (205, 46187744), (328, 28867340), (410, 23093872), (656, 14433670), (797, 11880160), (820, 11546936), (1312, 7216835), (1594, 5940080), (1640, 5773468), (1811, 5228320), (3188, 2970040), (3280, 2886734), (3622, 2614160), (3985, 2376032), (6376, 1485020), (6560, 1443367), (7244, 1307080), (7970, 1188016), (9055, 1045664), (12752, 742510), (14488, 653540), (15940, 594008), (18110, 522832), (25504, 371255), (28976, 326770), (31880, 297004), (32677, 289760), (36220, 261416), (57952, 163385), (63760, 148502), (65354, 144880), (72440, 130708), (74251, 127520)]