1418501220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{1373}}^1$

素因数の和:1709

約数の個数: 96

約数和(自身を含む): 4049716608

約数和(自身を除く): 2631215388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 257, 268, 335, 402, 514, 670, 771, 804, 1005, 1028, 1285, 1340, 1373, 1542, 2010, 2570, 2746, 3084, 3855, 4020, 4119, 5140, 5492, 6865, 7710, 8238, 13730, 15420, 16476, 17219, 20595, 27460, 34438, 41190, 51657, 68876, 82380, 86095, 91991, 103314, 172190, 183982, 206628, 258285, 275973, 344380, 352861, 367964, 459955, 516570, 551946, 705722, 919910, 1033140, 1058583, 1103892, 1379865, 1411444, 1764305, 1839820, 2117166, 2759730, 3528610, 4234332, 5292915, 5519460, 7057220, 10585830, 21171660, 23641687, 47283374, 70925061, 94566748, 118208435, 141850122, 236416870, 283700244, 354625305, 472833740, 709250610, 1418501220]

約数ペア:

[(1, 1418501220), (2, 709250610), (3, 472833740), (4, 354625305), (5, 283700244), (6, 236416870), (10, 141850122), (12, 118208435), (15, 94566748), (20, 70925061), (30, 47283374), (60, 23641687), (67, 21171660), (134, 10585830), (201, 7057220), (257, 5519460), (268, 5292915), (335, 4234332), (402, 3528610), (514, 2759730), (670, 2117166), (771, 1839820), (804, 1764305), (1005, 1411444), (1028, 1379865), (1285, 1103892), (1340, 1058583), (1373, 1033140), (1542, 919910), (2010, 705722), (2570, 551946), (2746, 516570), (3084, 459955), (3855, 367964), (4020, 352861), (4119, 344380), (5140, 275973), (5492, 258285), (6865, 206628), (7710, 183982), (8238, 172190), (13730, 103314), (15420, 91991), (16476, 86095), (17219, 82380), (20595, 68876), (27460, 51657), (34438, 41190)]