8396021790

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{265781}}^1$

素因数の和:265816

約数の個数: 96

約数和(自身を含む): 24379651296

約数和(自身を除く): 15983629506

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 3159, 3510, 5265, 6318, 10530, 15795, 31590, 265781, 531562, 797343, 1328905, 1594686, 2392029, 2657810, 3455153, 3986715, 4784058, 6910306, 7176087, 7973430, 10365459, 11960145, 14352174, 17275765, 20730918, 21528261, 23920290, 31096377, 34551530, 35880435, 43056522, 51827295, 62192754, 64584783, 71760870, 93289131, 103654590, 107641305, 129169566, 155481885, 186578262, 215282610, 279867393, 310963770, 322923915, 466445655, 559734786, 645847830, 839602179, 932891310, 1399336965, 1679204358, 2798673930, 4198010895, 8396021790]

約数ペア:

[(1, 8396021790), (2, 4198010895), (3, 2798673930), (5, 1679204358), (6, 1399336965), (9, 932891310), (10, 839602179), (13, 645847830), (15, 559734786), (18, 466445655), (26, 322923915), (27, 310963770), (30, 279867393), (39, 215282610), (45, 186578262), (54, 155481885), (65, 129169566), (78, 107641305), (81, 103654590), (90, 93289131), (117, 71760870), (130, 64584783), (135, 62192754), (162, 51827295), (195, 43056522), (234, 35880435), (243, 34551530), (270, 31096377), (351, 23920290), (390, 21528261), (405, 20730918), (486, 17275765), (585, 14352174), (702, 11960145), (810, 10365459), (1053, 7973430), (1170, 7176087), (1215, 6910306), (1755, 4784058), (2106, 3986715), (2430, 3455153), (3159, 2657810), (3510, 2392029), (5265, 1594686), (6318, 1328905), (10530, 797343), (15795, 531562), (31590, 265781)]