7136360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 20437920

約数和(自身を除く): 13301560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 331, 385, 392, 440, 490, 539, 616, 662, 770, 980, 1078, 1324, 1540, 1655, 1960, 2156, 2317, 2648, 2695, 3080, 3310, 3641, 4312, 4634, 5390, 6620, 7282, 9268, 10780, 11585, 13240, 14564, 16219, 18205, 18536, 21560, 23170, 25487, 29128, 32438, 36410, 46340, 50974, 64876, 72820, 81095, 92680, 101948, 127435, 129752, 145640, 162190, 178409, 203896, 254870, 324380, 356818, 509740, 648760, 713636, 892045, 1019480, 1427272, 1784090, 3568180, 7136360]

約数ペア:

[(1, 7136360), (2, 3568180), (4, 1784090), (5, 1427272), (7, 1019480), (8, 892045), (10, 713636), (11, 648760), (14, 509740), (20, 356818), (22, 324380), (28, 254870), (35, 203896), (40, 178409), (44, 162190), (49, 145640), (55, 129752), (56, 127435), (70, 101948), (77, 92680), (88, 81095), (98, 72820), (110, 64876), (140, 50974), (154, 46340), (196, 36410), (220, 32438), (245, 29128), (280, 25487), (308, 23170), (331, 21560), (385, 18536), (392, 18205), (440, 16219), (490, 14564), (539, 13240), (616, 11585), (662, 10780), (770, 9268), (980, 7282), (1078, 6620), (1324, 5390), (1540, 4634), (1655, 4312), (1960, 3641), (2156, 3310), (2317, 3080), (2648, 2695)]