2291508719792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5197}}^1\times {\mathrm{70481}}^1$

素因数の和:75726

約数の個数: 80

約数和(自身を含む): 4906365918912

約数和(自身を除く): 2614857199120

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 5197, 6256, 10394, 20788, 41576, 70481, 83152, 88349, 119531, 140962, 176698, 239062, 281924, 353396, 478124, 563848, 706792, 956248, 1127696, 1198177, 1413584, 1621063, 1912496, 2032027, 2396354, 3242126, 4064054, 4792708, 6484252, 8128108, 9585416, 12968504, 16256216, 19170832, 25937008, 27558071, 32512432, 55116142, 110232284, 220464568, 366289757, 440929136, 732579514, 1465159028, 2930318056, 5860636112, 6226925869, 8424664411, 12453851738, 16849328822, 24907703476, 33698657644, 49815406952, 67397315288, 99630813904, 134794630576, 143219294987, 286438589974, 572877179948, 1145754359896, 2291508719792]

約数ペア:

[(1, 2291508719792), (2, 1145754359896), (4, 572877179948), (8, 286438589974), (16, 143219294987), (17, 134794630576), (23, 99630813904), (34, 67397315288), (46, 49815406952), (68, 33698657644), (92, 24907703476), (136, 16849328822), (184, 12453851738), (272, 8424664411), (368, 6226925869), (391, 5860636112), (782, 2930318056), (1564, 1465159028), (3128, 732579514), (5197, 440929136), (6256, 366289757), (10394, 220464568), (20788, 110232284), (41576, 55116142), (70481, 32512432), (83152, 27558071), (88349, 25937008), (119531, 19170832), (140962, 16256216), (176698, 12968504), (239062, 9585416), (281924, 8128108), (353396, 6484252), (478124, 4792708), (563848, 4064054), (706792, 3242126), (956248, 2396354), (1127696, 2032027), (1198177, 1912496), (1413584, 1621063)]