1377382428

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2957}}^1$

素因数の和:3216

約数の個数: 96

約数和(自身を含む): 3776774400

約数和(自身を除く): 2399391972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 227, 228, 342, 454, 513, 681, 684, 908, 1026, 1362, 2043, 2052, 2724, 2957, 4086, 4313, 5914, 6129, 8172, 8626, 8871, 11828, 12258, 12939, 17252, 17742, 24516, 25878, 26613, 35484, 38817, 51756, 53226, 56183, 77634, 79839, 106452, 112366, 116451, 155268, 159678, 168549, 224732, 232902, 319356, 337098, 465804, 505647, 671239, 674196, 1011294, 1342478, 1516941, 2013717, 2022588, 2684956, 3033882, 4027434, 6041151, 6067764, 8054868, 12082302, 12753541, 18123453, 24164604, 25507082, 36246906, 38260623, 51014164, 72493812, 76521246, 114781869, 153042492, 229563738, 344345607, 459127476, 688691214, 1377382428]

約数ペア:

[(1, 1377382428), (2, 688691214), (3, 459127476), (4, 344345607), (6, 229563738), (9, 153042492), (12, 114781869), (18, 76521246), (19, 72493812), (27, 51014164), (36, 38260623), (38, 36246906), (54, 25507082), (57, 24164604), (76, 18123453), (108, 12753541), (114, 12082302), (171, 8054868), (227, 6067764), (228, 6041151), (342, 4027434), (454, 3033882), (513, 2684956), (681, 2022588), (684, 2013717), (908, 1516941), (1026, 1342478), (1362, 1011294), (2043, 674196), (2052, 671239), (2724, 505647), (2957, 465804), (4086, 337098), (4313, 319356), (5914, 232902), (6129, 224732), (8172, 168549), (8626, 159678), (8871, 155268), (11828, 116451), (12258, 112366), (12939, 106452), (17252, 79839), (17742, 77634), (24516, 56183), (25878, 53226), (26613, 51756), (35484, 38817)]