563147860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1285

約数の個数: 96

約数和(自身を含む): 1351655424

約数和(自身を除く): 788507564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 71, 110, 124, 142, 155, 220, 284, 310, 341, 355, 620, 682, 710, 781, 1163, 1364, 1420, 1562, 1705, 2201, 2326, 3124, 3410, 3905, 4402, 4652, 5815, 6820, 7810, 8804, 11005, 11630, 12793, 15620, 22010, 23260, 24211, 25586, 36053, 44020, 48422, 51172, 63965, 72106, 82573, 96844, 121055, 127930, 144212, 165146, 180265, 242110, 255860, 330292, 360530, 396583, 412865, 484220, 721060, 793166, 825730, 908303, 1586332, 1651460, 1816606, 1982915, 2559763, 3633212, 3965830, 4541515, 5119526, 7931660, 9083030, 10239052, 12798815, 18166060, 25597630, 28157393, 51195260, 56314786, 112629572, 140786965, 281573930, 563147860]

約数ペア:

[(1, 563147860), (2, 281573930), (4, 140786965), (5, 112629572), (10, 56314786), (11, 51195260), (20, 28157393), (22, 25597630), (31, 18166060), (44, 12798815), (55, 10239052), (62, 9083030), (71, 7931660), (110, 5119526), (124, 4541515), (142, 3965830), (155, 3633212), (220, 2559763), (284, 1982915), (310, 1816606), (341, 1651460), (355, 1586332), (620, 908303), (682, 825730), (710, 793166), (781, 721060), (1163, 484220), (1364, 412865), (1420, 396583), (1562, 360530), (1705, 330292), (2201, 255860), (2326, 242110), (3124, 180265), (3410, 165146), (3905, 144212), (4402, 127930), (4652, 121055), (5815, 96844), (6820, 82573), (7810, 72106), (8804, 63965), (11005, 51172), (11630, 48422), (12793, 44020), (15620, 36053), (22010, 25586), (23260, 24211)]