3875829650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1401

約数の個数: 144

約数和(自身を含む): 9190661760

約数和(自身を除く): 5314832110

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 71, 77, 110, 121, 142, 154, 175, 242, 275, 350, 355, 385, 497, 550, 605, 710, 770, 781, 847, 994, 1210, 1289, 1562, 1694, 1775, 1925, 2485, 2578, 3025, 3550, 3850, 3905, 4235, 4970, 5467, 6050, 6445, 7810, 8470, 8591, 9023, 10934, 12425, 12890, 14179, 17182, 18046, 19525, 21175, 24850, 27335, 28358, 32225, 39050, 42350, 42955, 45115, 54670, 60137, 64450, 70895, 85910, 90230, 91519, 99253, 120274, 136675, 141790, 155969, 183038, 198506, 214775, 225575, 273350, 300685, 311938, 354475, 429550, 451150, 457595, 496265, 601370, 640633, 708950, 779845, 915190, 992530, 1006709, 1091783, 1281266, 1503425, 1559690, 2013418, 2183566, 2287975, 2481325, 3006850, 3203165, 3899225, 4575950, 4962650, 5033545, 5458915, 6406330, 7046963, 7798450, 10067090, 10917830, 11073799, 14093926, 16015825, 22147598, 25167725, 27294575, 32031650, 35234815, 50335450, 54589150, 55368995, 70469630, 77516593, 110737990, 155033186, 176174075, 276844975, 352348150, 387582965, 553689950, 775165930, 1937914825, 3875829650]

約数ペア:

[(1, 3875829650), (2, 1937914825), (5, 775165930), (7, 553689950), (10, 387582965), (11, 352348150), (14, 276844975), (22, 176174075), (25, 155033186), (35, 110737990), (50, 77516593), (55, 70469630), (70, 55368995), (71, 54589150), (77, 50335450), (110, 35234815), (121, 32031650), (142, 27294575), (154, 25167725), (175, 22147598), (242, 16015825), (275, 14093926), (350, 11073799), (355, 10917830), (385, 10067090), (497, 7798450), (550, 7046963), (605, 6406330), (710, 5458915), (770, 5033545), (781, 4962650), (847, 4575950), (994, 3899225), (1210, 3203165), (1289, 3006850), (1562, 2481325), (1694, 2287975), (1775, 2183566), (1925, 2013418), (2485, 1559690), (2578, 1503425), (3025, 1281266), (3550, 1091783), (3850, 1006709), (3905, 992530), (4235, 915190), (4970, 779845), (5467, 708950), (6050, 640633), (6445, 601370), (7810, 496265), (8470, 457595), (8591, 451150), (9023, 429550), (10934, 354475), (12425, 311938), (12890, 300685), (14179, 273350), (17182, 225575), (18046, 214775), (19525, 198506), (21175, 183038), (24850, 155969), (27335, 141790), (28358, 136675), (32225, 120274), (39050, 99253), (42350, 91519), (42955, 90230), (45115, 85910), (54670, 70895), (60137, 64450)]