1605377136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{70709}}^1$

素因数の和:70774

約数の個数: 80

約数和(自身を含む): 4629525120

約数和(自身を除く): 3024147984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3784, 5676, 7568, 11352, 22704, 70709, 141418, 212127, 282836, 424254, 565672, 777799, 848508, 1131344, 1555598, 1697016, 2333397, 3040487, 3111196, 3394032, 4666794, 6080974, 6222392, 9121461, 9333588, 12161948, 12444784, 18242922, 18667176, 24323896, 33445357, 36485844, 37334352, 48647792, 66890714, 72971688, 100336071, 133781428, 145943376, 200672142, 267562856, 401344284, 535125712, 802688568, 1605377136]

約数ペア:

[(1, 1605377136), (2, 802688568), (3, 535125712), (4, 401344284), (6, 267562856), (8, 200672142), (11, 145943376), (12, 133781428), (16, 100336071), (22, 72971688), (24, 66890714), (33, 48647792), (43, 37334352), (44, 36485844), (48, 33445357), (66, 24323896), (86, 18667176), (88, 18242922), (129, 12444784), (132, 12161948), (172, 9333588), (176, 9121461), (258, 6222392), (264, 6080974), (344, 4666794), (473, 3394032), (516, 3111196), (528, 3040487), (688, 2333397), (946, 1697016), (1032, 1555598), (1419, 1131344), (1892, 848508), (2064, 777799), (2838, 565672), (3784, 424254), (5676, 282836), (7568, 212127), (11352, 141418), (22704, 70709)]