380168748

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:5004

約数の個数: 96

約数和(自身を含む): 1061867520

約数和(自身を除く): 681698772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 92, 93, 108, 124, 138, 186, 207, 276, 279, 372, 414, 558, 621, 713, 828, 837, 1116, 1242, 1426, 1674, 2139, 2484, 2852, 3348, 4278, 4937, 6417, 8556, 9874, 12834, 14811, 19251, 19748, 25668, 29622, 38502, 44433, 59244, 77004, 88866, 113551, 133299, 153047, 177732, 227102, 266598, 306094, 340653, 454204, 459141, 533196, 612188, 681306, 918282, 1021959, 1362612, 1377423, 1836564, 2043918, 2754846, 3065877, 3520081, 4087836, 4132269, 5509692, 6131754, 7040162, 8264538, 10560243, 12263508, 14080324, 16529076, 21120486, 31680729, 42240972, 63361458, 95042187, 126722916, 190084374, 380168748]

約数ペア:

[(1, 380168748), (2, 190084374), (3, 126722916), (4, 95042187), (6, 63361458), (9, 42240972), (12, 31680729), (18, 21120486), (23, 16529076), (27, 14080324), (31, 12263508), (36, 10560243), (46, 8264538), (54, 7040162), (62, 6131754), (69, 5509692), (92, 4132269), (93, 4087836), (108, 3520081), (124, 3065877), (138, 2754846), (186, 2043918), (207, 1836564), (276, 1377423), (279, 1362612), (372, 1021959), (414, 918282), (558, 681306), (621, 612188), (713, 533196), (828, 459141), (837, 454204), (1116, 340653), (1242, 306094), (1426, 266598), (1674, 227102), (2139, 177732), (2484, 153047), (2852, 133299), (3348, 113551), (4278, 88866), (4937, 77004), (6417, 59244), (8556, 44433), (9874, 38502), (12834, 29622), (14811, 25668), (19251, 19748)]