17878798296

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{42571}}^1$

素因数の和:42909

約数の個数: 96

約数和(自身を含む): 51137486400

約数和(自身を除く): 33258688104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 307, 342, 456, 614, 684, 921, 1228, 1368, 1842, 2456, 2763, 3684, 5526, 5833, 7368, 11052, 11666, 17499, 22104, 23332, 34998, 42571, 46664, 52497, 69996, 85142, 104994, 127713, 139992, 170284, 209988, 255426, 340568, 383139, 419976, 510852, 766278, 808849, 1021704, 1532556, 1617698, 2426547, 3065112, 3235396, 4853094, 6470792, 7279641, 9706188, 13069297, 14559282, 19412376, 26138594, 29118564, 39207891, 52277188, 58237128, 78415782, 104554376, 117623673, 156831564, 235247346, 248316643, 313663128, 470494692, 496633286, 744949929, 940989384, 993266572, 1489899858, 1986533144, 2234849787, 2979799716, 4469699574, 5959599432, 8939399148, 17878798296]

約数ペア:

[(1, 17878798296), (2, 8939399148), (3, 5959599432), (4, 4469699574), (6, 2979799716), (8, 2234849787), (9, 1986533144), (12, 1489899858), (18, 993266572), (19, 940989384), (24, 744949929), (36, 496633286), (38, 470494692), (57, 313663128), (72, 248316643), (76, 235247346), (114, 156831564), (152, 117623673), (171, 104554376), (228, 78415782), (307, 58237128), (342, 52277188), (456, 39207891), (614, 29118564), (684, 26138594), (921, 19412376), (1228, 14559282), (1368, 13069297), (1842, 9706188), (2456, 7279641), (2763, 6470792), (3684, 4853094), (5526, 3235396), (5833, 3065112), (7368, 2426547), (11052, 1617698), (11666, 1532556), (17499, 1021704), (22104, 808849), (23332, 766278), (34998, 510852), (42571, 419976), (46664, 383139), (52497, 340568), (69996, 255426), (85142, 209988), (104994, 170284), (127713, 139992)]