320416608

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1811}}^1$

素因数の和:1940

約数の個数: 96

約数和(自身を含む): 894983040

約数和(自身を除く): 574566432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 608, 776, 912, 1164, 1552, 1811, 1824, 1843, 2328, 3104, 3622, 3686, 4656, 5433, 5529, 7244, 7372, 9312, 10866, 11058, 14488, 14744, 21732, 22116, 28976, 29488, 34409, 43464, 44232, 57952, 58976, 68818, 86928, 88464, 103227, 137636, 173856, 175667, 176928, 206454, 275272, 351334, 412908, 527001, 550544, 702668, 825816, 1054002, 1101088, 1405336, 1651632, 2108004, 2810672, 3303264, 3337673, 4216008, 5621344, 6675346, 8432016, 10013019, 13350692, 16864032, 20026038, 26701384, 40052076, 53402768, 80104152, 106805536, 160208304, 320416608]

約数ペア:

[(1, 320416608), (2, 160208304), (3, 106805536), (4, 80104152), (6, 53402768), (8, 40052076), (12, 26701384), (16, 20026038), (19, 16864032), (24, 13350692), (32, 10013019), (38, 8432016), (48, 6675346), (57, 5621344), (76, 4216008), (96, 3337673), (97, 3303264), (114, 2810672), (152, 2108004), (194, 1651632), (228, 1405336), (291, 1101088), (304, 1054002), (388, 825816), (456, 702668), (582, 550544), (608, 527001), (776, 412908), (912, 351334), (1164, 275272), (1552, 206454), (1811, 176928), (1824, 175667), (1843, 173856), (2328, 137636), (3104, 103227), (3622, 88464), (3686, 86928), (4656, 68818), (5433, 58976), (5529, 57952), (7244, 44232), (7372, 43464), (9312, 34409), (10866, 29488), (11058, 28976), (14488, 22116), (14744, 21732)]