416524308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1901}}^1$

素因数の和:1989

約数の個数: 72

約数和(自身を含む): 1057664160

約数和(自身を除く): 641139852

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 961, 1178, 1767, 1901, 1922, 2356, 2883, 3534, 3802, 3844, 5703, 5766, 7068, 7604, 11406, 11532, 18259, 22812, 36119, 36518, 54777, 58931, 72238, 73036, 108357, 109554, 117862, 144476, 176793, 216714, 219108, 235724, 353586, 433428, 707172, 1119689, 1826861, 2239378, 3359067, 3653722, 4478756, 5480583, 6718134, 7307444, 10961166, 13436268, 21922332, 34710359, 69420718, 104131077, 138841436, 208262154, 416524308]

約数ペア:

[(1, 416524308), (2, 208262154), (3, 138841436), (4, 104131077), (6, 69420718), (12, 34710359), (19, 21922332), (31, 13436268), (38, 10961166), (57, 7307444), (62, 6718134), (76, 5480583), (93, 4478756), (114, 3653722), (124, 3359067), (186, 2239378), (228, 1826861), (372, 1119689), (589, 707172), (961, 433428), (1178, 353586), (1767, 235724), (1901, 219108), (1922, 216714), (2356, 176793), (2883, 144476), (3534, 117862), (3802, 109554), (3844, 108357), (5703, 73036), (5766, 72238), (7068, 58931), (7604, 54777), (11406, 36518), (11532, 36119), (18259, 22812)]