68426190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6389}}^1$

素因数の和:6426

約数の個数: 96

約数和(自身を含む): 215317440

約数和(自身を除く): 146891250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 6389, 10710, 12778, 19167, 31945, 38334, 44723, 57501, 63890, 89446, 95835, 108613, 115002, 134169, 191670, 217226, 223615, 268338, 287505, 325839, 402507, 447230, 543065, 575010, 651678, 670845, 760291, 805014, 977517, 1086130, 1341690, 1520582, 1629195, 1955034, 2012535, 2280873, 3258390, 3801455, 4025070, 4561746, 4887585, 6842619, 7602910, 9775170, 11404365, 13685238, 22808730, 34213095, 68426190]

約数ペア:

[(1, 68426190), (2, 34213095), (3, 22808730), (5, 13685238), (6, 11404365), (7, 9775170), (9, 7602910), (10, 6842619), (14, 4887585), (15, 4561746), (17, 4025070), (18, 3801455), (21, 3258390), (30, 2280873), (34, 2012535), (35, 1955034), (42, 1629195), (45, 1520582), (51, 1341690), (63, 1086130), (70, 977517), (85, 805014), (90, 760291), (102, 670845), (105, 651678), (119, 575010), (126, 543065), (153, 447230), (170, 402507), (210, 325839), (238, 287505), (255, 268338), (306, 223615), (315, 217226), (357, 191670), (510, 134169), (595, 115002), (630, 108613), (714, 95835), (765, 89446), (1071, 63890), (1190, 57501), (1530, 44723), (1785, 38334), (2142, 31945), (3570, 19167), (5355, 12778), (6389, 10710)]