38628200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 98431200

約数和(自身を除く): 59803000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 83, 100, 104, 130, 166, 179, 200, 260, 325, 332, 358, 415, 520, 650, 664, 716, 830, 895, 1079, 1300, 1432, 1660, 1790, 2075, 2158, 2327, 2600, 3320, 3580, 4150, 4316, 4475, 4654, 5395, 7160, 8300, 8632, 8950, 9308, 10790, 11635, 14857, 16600, 17900, 18616, 21580, 23270, 26975, 29714, 35800, 43160, 46540, 53950, 58175, 59428, 74285, 93080, 107900, 116350, 118856, 148570, 193141, 215800, 232700, 297140, 371425, 386282, 465400, 594280, 742850, 772564, 965705, 1485700, 1545128, 1931410, 2971400, 3862820, 4828525, 7725640, 9657050, 19314100, 38628200]

約数ペア:

[(1, 38628200), (2, 19314100), (4, 9657050), (5, 7725640), (8, 4828525), (10, 3862820), (13, 2971400), (20, 1931410), (25, 1545128), (26, 1485700), (40, 965705), (50, 772564), (52, 742850), (65, 594280), (83, 465400), (100, 386282), (104, 371425), (130, 297140), (166, 232700), (179, 215800), (200, 193141), (260, 148570), (325, 118856), (332, 116350), (358, 107900), (415, 93080), (520, 74285), (650, 59428), (664, 58175), (716, 53950), (830, 46540), (895, 43160), (1079, 35800), (1300, 29714), (1432, 26975), (1660, 23270), (1790, 21580), (2075, 18616), (2158, 17900), (2327, 16600), (2600, 14857), (3320, 11635), (3580, 10790), (4150, 9308), (4316, 8950), (4475, 8632), (4654, 8300), (5395, 7160)]