56929284740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{19819}}^1$

素因数の和:20013

約数の個数: 96

約数和(自身を含む): 127543127040

約数和(自身を除く): 70613842300

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 113, 124, 155, 164, 205, 226, 310, 410, 452, 565, 620, 820, 1130, 1271, 2260, 2542, 3503, 4633, 5084, 6355, 7006, 9266, 12710, 14012, 17515, 18532, 19819, 23165, 25420, 35030, 39638, 46330, 70060, 79276, 92660, 99095, 143623, 198190, 287246, 396380, 574492, 614389, 718115, 812579, 1228778, 1436230, 1625158, 2239547, 2457556, 2872460, 3071945, 3250316, 4062895, 4479094, 6143890, 8125790, 8958188, 11197735, 12287780, 16251580, 22395470, 25189949, 44790940, 50379898, 69425957, 91821427, 100759796, 125949745, 138851914, 183642854, 251899490, 277703828, 347129785, 367285708, 459107135, 503798980, 694259570, 918214270, 1388519140, 1836428540, 2846464237, 5692928474, 11385856948, 14232321185, 28464642370, 56929284740]

約数ペア:

[(1, 56929284740), (2, 28464642370), (4, 14232321185), (5, 11385856948), (10, 5692928474), (20, 2846464237), (31, 1836428540), (41, 1388519140), (62, 918214270), (82, 694259570), (113, 503798980), (124, 459107135), (155, 367285708), (164, 347129785), (205, 277703828), (226, 251899490), (310, 183642854), (410, 138851914), (452, 125949745), (565, 100759796), (620, 91821427), (820, 69425957), (1130, 50379898), (1271, 44790940), (2260, 25189949), (2542, 22395470), (3503, 16251580), (4633, 12287780), (5084, 11197735), (6355, 8958188), (7006, 8125790), (9266, 6143890), (12710, 4479094), (14012, 4062895), (17515, 3250316), (18532, 3071945), (19819, 2872460), (23165, 2457556), (25420, 2239547), (35030, 1625158), (39638, 1436230), (46330, 1228778), (70060, 812579), (79276, 718115), (92660, 614389), (99095, 574492), (143623, 396380), (198190, 287246)]