389364696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7649}}^1$

素因数の和:7769

約数の個数: 96

約数和(自身を含む): 1217268000

約数和(自身を除く): 827903304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 101, 126, 168, 202, 252, 303, 404, 504, 606, 707, 808, 909, 1212, 1414, 1818, 2121, 2424, 2828, 3636, 4242, 5656, 6363, 7272, 7649, 8484, 12726, 15298, 16968, 22947, 25452, 30596, 45894, 50904, 53543, 61192, 68841, 91788, 107086, 137682, 160629, 183576, 214172, 275364, 321258, 428344, 481887, 550728, 642516, 772549, 963774, 1285032, 1545098, 1927548, 2317647, 3090196, 3855096, 4635294, 5407843, 6180392, 6952941, 9270588, 10815686, 13905882, 16223529, 18541176, 21631372, 27811764, 32447058, 43262744, 48670587, 55623528, 64894116, 97341174, 129788232, 194682348, 389364696]

約数ペア:

[(1, 389364696), (2, 194682348), (3, 129788232), (4, 97341174), (6, 64894116), (7, 55623528), (8, 48670587), (9, 43262744), (12, 32447058), (14, 27811764), (18, 21631372), (21, 18541176), (24, 16223529), (28, 13905882), (36, 10815686), (42, 9270588), (56, 6952941), (63, 6180392), (72, 5407843), (84, 4635294), (101, 3855096), (126, 3090196), (168, 2317647), (202, 1927548), (252, 1545098), (303, 1285032), (404, 963774), (504, 772549), (606, 642516), (707, 550728), (808, 481887), (909, 428344), (1212, 321258), (1414, 275364), (1818, 214172), (2121, 183576), (2424, 160629), (2828, 137682), (3636, 107086), (4242, 91788), (5656, 68841), (6363, 61192), (7272, 53543), (7649, 50904), (8484, 45894), (12726, 30596), (15298, 25452), (16968, 22947)]