319807848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11887}}^1$

素因数の和:11974

約数の個数: 64

約数和(自身を含む): 855936000

約数和(自身を除く): 536128152

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 3363, 4484, 6726, 8968, 11887, 13452, 23774, 26904, 35661, 47548, 71322, 95096, 142644, 225853, 285288, 451706, 677559, 701333, 903412, 1355118, 1402666, 1806824, 2103999, 2710236, 2805332, 4207998, 5420472, 5610664, 8415996, 13325327, 16831992, 26650654, 39975981, 53301308, 79951962, 106602616, 159903924, 319807848]

約数ペア:

[(1, 319807848), (2, 159903924), (3, 106602616), (4, 79951962), (6, 53301308), (8, 39975981), (12, 26650654), (19, 16831992), (24, 13325327), (38, 8415996), (57, 5610664), (59, 5420472), (76, 4207998), (114, 2805332), (118, 2710236), (152, 2103999), (177, 1806824), (228, 1402666), (236, 1355118), (354, 903412), (456, 701333), (472, 677559), (708, 451706), (1121, 285288), (1416, 225853), (2242, 142644), (3363, 95096), (4484, 71322), (6726, 47548), (8968, 35661), (11887, 26904), (13452, 23774)]