755764368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22397}}^1$

素因数の和:22464

約数の個数: 80

約数和(自身を含む): 2110787520

約数和(自身を除く): 1355023152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 888, 912, 1406, 1776, 2109, 2812, 4218, 5624, 8436, 11248, 16872, 22397, 33744, 44794, 67191, 89588, 134382, 179176, 268764, 358352, 425543, 537528, 828689, 851086, 1075056, 1276629, 1657378, 1702172, 2486067, 2553258, 3314756, 3404344, 4972134, 5106516, 6629512, 6808688, 9944268, 10213032, 13259024, 15745091, 19888536, 20426064, 31490182, 39777072, 47235273, 62980364, 94470546, 125960728, 188941092, 251921456, 377882184, 755764368]

約数ペア:

[(1, 755764368), (2, 377882184), (3, 251921456), (4, 188941092), (6, 125960728), (8, 94470546), (12, 62980364), (16, 47235273), (19, 39777072), (24, 31490182), (37, 20426064), (38, 19888536), (48, 15745091), (57, 13259024), (74, 10213032), (76, 9944268), (111, 6808688), (114, 6629512), (148, 5106516), (152, 4972134), (222, 3404344), (228, 3314756), (296, 2553258), (304, 2486067), (444, 1702172), (456, 1657378), (592, 1276629), (703, 1075056), (888, 851086), (912, 828689), (1406, 537528), (1776, 425543), (2109, 358352), (2812, 268764), (4218, 179176), (5624, 134382), (8436, 89588), (11248, 67191), (16872, 44794), (22397, 33744)]