1293598584

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{21991}}^1$

素因数の和:22065

約数の個数: 96

約数和(自身を含む): 3773827200

約数和(自身を除く): 2480228616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 129, 152, 171, 172, 228, 258, 342, 344, 387, 456, 516, 684, 774, 817, 1032, 1368, 1548, 1634, 2451, 3096, 3268, 4902, 6536, 7353, 9804, 14706, 19608, 21991, 29412, 43982, 58824, 65973, 87964, 131946, 175928, 197919, 263892, 395838, 417829, 527784, 791676, 835658, 945613, 1253487, 1583352, 1671316, 1891226, 2506974, 2836839, 3342632, 3760461, 3782452, 5013948, 5673678, 7520922, 7564904, 8510517, 10027896, 11347356, 15041844, 17021034, 17966647, 22694712, 30083688, 34042068, 35933294, 53899941, 68084136, 71866588, 107799882, 143733176, 161699823, 215599764, 323399646, 431199528, 646799292, 1293598584]

約数ペア:

[(1, 1293598584), (2, 646799292), (3, 431199528), (4, 323399646), (6, 215599764), (8, 161699823), (9, 143733176), (12, 107799882), (18, 71866588), (19, 68084136), (24, 53899941), (36, 35933294), (38, 34042068), (43, 30083688), (57, 22694712), (72, 17966647), (76, 17021034), (86, 15041844), (114, 11347356), (129, 10027896), (152, 8510517), (171, 7564904), (172, 7520922), (228, 5673678), (258, 5013948), (342, 3782452), (344, 3760461), (387, 3342632), (456, 2836839), (516, 2506974), (684, 1891226), (774, 1671316), (817, 1583352), (1032, 1253487), (1368, 945613), (1548, 835658), (1634, 791676), (2451, 527784), (3096, 417829), (3268, 395838), (4902, 263892), (6536, 197919), (7353, 175928), (9804, 131946), (14706, 87964), (19608, 65973), (21991, 58824), (29412, 43982)]