65508744350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{82781}}^1$

素因数の和:82843

約数の個数: 144

約数和(自身を含む): 157977857520

約数和(自身を除く): 92469113170

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 25, 34, 35, 38, 49, 50, 70, 85, 95, 98, 119, 133, 170, 175, 190, 238, 245, 266, 323, 350, 425, 475, 490, 595, 646, 665, 833, 850, 931, 950, 1190, 1225, 1330, 1615, 1666, 1862, 2261, 2450, 2975, 3230, 3325, 4165, 4522, 4655, 5950, 6650, 8075, 8330, 9310, 11305, 15827, 16150, 20825, 22610, 23275, 31654, 41650, 46550, 56525, 79135, 82781, 113050, 158270, 165562, 395675, 413905, 579467, 791350, 827810, 1158934, 1407277, 1572839, 2069525, 2814554, 2897335, 3145678, 4056269, 4139050, 5794670, 7036385, 7864195, 8112538, 9850939, 11009873, 14072770, 14486675, 15728390, 19701878, 20281345, 22019746, 26738263, 28973350, 35181925, 39320975, 40562690, 49254695, 53476526, 55049365, 68956573, 70363850, 77069111, 78641950, 98509390, 101406725, 110098730, 133691315, 137913146, 154138222, 187167841, 202813450, 246273475, 267382630, 275246825, 344782865, 374335682, 385345555, 492546950, 550493650, 668456575, 689565730, 770691110, 935839205, 1310174887, 1336913150, 1723914325, 1871678410, 1926727775, 2620349774, 3447828650, 3853455550, 4679196025, 6550874435, 9358392050, 13101748870, 32754372175, 65508744350]

約数ペア:

[(1, 65508744350), (2, 32754372175), (5, 13101748870), (7, 9358392050), (10, 6550874435), (14, 4679196025), (17, 3853455550), (19, 3447828650), (25, 2620349774), (34, 1926727775), (35, 1871678410), (38, 1723914325), (49, 1336913150), (50, 1310174887), (70, 935839205), (85, 770691110), (95, 689565730), (98, 668456575), (119, 550493650), (133, 492546950), (170, 385345555), (175, 374335682), (190, 344782865), (238, 275246825), (245, 267382630), (266, 246273475), (323, 202813450), (350, 187167841), (425, 154138222), (475, 137913146), (490, 133691315), (595, 110098730), (646, 101406725), (665, 98509390), (833, 78641950), (850, 77069111), (931, 70363850), (950, 68956573), (1190, 55049365), (1225, 53476526), (1330, 49254695), (1615, 40562690), (1666, 39320975), (1862, 35181925), (2261, 28973350), (2450, 26738263), (2975, 22019746), (3230, 20281345), (3325, 19701878), (4165, 15728390), (4522, 14486675), (4655, 14072770), (5950, 11009873), (6650, 9850939), (8075, 8112538), (8330, 7864195), (9310, 7036385), (11305, 5794670), (15827, 4139050), (16150, 4056269), (20825, 3145678), (22610, 2897335), (23275, 2814554), (31654, 2069525), (41650, 1572839), (46550, 1407277), (56525, 1158934), (79135, 827810), (82781, 791350), (113050, 579467), (158270, 413905), (165562, 395675)]