71335356820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{5927}}^1$

素因数の和:6362

約数の個数: 192

約数和(自身を含む): 195754890240

約数和(自身を除く): 124419533420

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 389, 442, 455, 476, 595, 778, 884, 910, 1105, 1190, 1547, 1556, 1820, 1945, 2210, 2380, 2723, 3094, 3890, 4420, 5057, 5446, 5927, 6188, 6613, 7735, 7780, 10114, 10892, 11854, 13226, 13615, 15470, 20228, 23708, 25285, 26452, 27230, 29635, 30940, 33065, 35399, 41489, 46291, 50570, 54460, 59270, 66130, 70798, 77051, 82978, 85969, 92582, 100759, 101140, 118540, 132260, 141596, 154102, 165956, 171938, 176995, 185164, 201518, 207445, 231455, 308204, 343876, 353990, 385255, 403036, 414890, 429845, 462910, 503795, 539357, 601783, 705313, 707980, 770510, 829780, 859690, 925820, 1007590, 1078714, 1203566, 1309867, 1410626, 1541020, 1719380, 2015180, 2157428, 2305603, 2407132, 2619734, 2696785, 2821252, 3008915, 3526565, 4611206, 5239468, 5393570, 6017830, 6549335, 7053130, 9169069, 9222412, 10787140, 11528015, 12035660, 13098670, 14106260, 16139221, 18338138, 23056030, 26197340, 29972839, 32278442, 36676276, 39195251, 45845345, 46112060, 59945678, 64556884, 78390502, 80696105, 91690690, 119891356, 149864195, 156781004, 161392210, 183381380, 195976255, 209809873, 274366757, 299728390, 322784420, 391952510, 419619746, 509538263, 548733514, 599456780, 783905020, 839239492, 1019076526, 1049049365, 1097467028, 1371833785, 2038153052, 2098098730, 2547691315, 2743667570, 3566767841, 4196197460, 5095382630, 5487335140, 7133535682, 10190765260, 14267071364, 17833839205, 35667678410, 71335356820]

約数ペア:

[(1, 71335356820), (2, 35667678410), (4, 17833839205), (5, 14267071364), (7, 10190765260), (10, 7133535682), (13, 5487335140), (14, 5095382630), (17, 4196197460), (20, 3566767841), (26, 2743667570), (28, 2547691315), (34, 2098098730), (35, 2038153052), (52, 1371833785), (65, 1097467028), (68, 1049049365), (70, 1019076526), (85, 839239492), (91, 783905020), (119, 599456780), (130, 548733514), (140, 509538263), (170, 419619746), (182, 391952510), (221, 322784420), (238, 299728390), (260, 274366757), (340, 209809873), (364, 195976255), (389, 183381380), (442, 161392210), (455, 156781004), (476, 149864195), (595, 119891356), (778, 91690690), (884, 80696105), (910, 78390502), (1105, 64556884), (1190, 59945678), (1547, 46112060), (1556, 45845345), (1820, 39195251), (1945, 36676276), (2210, 32278442), (2380, 29972839), (2723, 26197340), (3094, 23056030), (3890, 18338138), (4420, 16139221), (5057, 14106260), (5446, 13098670), (5927, 12035660), (6188, 11528015), (6613, 10787140), (7735, 9222412), (7780, 9169069), (10114, 7053130), (10892, 6549335), (11854, 6017830), (13226, 5393570), (13615, 5239468), (15470, 4611206), (20228, 3526565), (23708, 3008915), (25285, 2821252), (26452, 2696785), (27230, 2619734), (29635, 2407132), (30940, 2305603), (33065, 2157428), (35399, 2015180), (41489, 1719380), (46291, 1541020), (50570, 1410626), (54460, 1309867), (59270, 1203566), (66130, 1078714), (70798, 1007590), (77051, 925820), (82978, 859690), (85969, 829780), (92582, 770510), (100759, 707980), (101140, 705313), (118540, 601783), (132260, 539357), (141596, 503795), (154102, 462910), (165956, 429845), (171938, 414890), (176995, 403036), (185164, 385255), (201518, 353990), (207445, 343876), (231455, 308204)]