105666080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1438

約数の個数: 96

約数和(自身を含む): 276305904

約数和(自身を除く): 170639824

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 370, 416, 481, 520, 592, 740, 962, 1040, 1184, 1373, 1480, 1924, 2080, 2405, 2746, 2960, 3848, 4810, 5492, 5920, 6865, 7696, 9620, 10984, 13730, 15392, 17849, 19240, 21968, 27460, 35698, 38480, 43936, 50801, 54920, 71396, 76960, 89245, 101602, 109840, 142792, 178490, 203204, 219680, 254005, 285584, 356980, 406408, 508010, 571168, 660413, 713960, 812816, 1016020, 1320826, 1427920, 1625632, 2032040, 2641652, 2855840, 3302065, 4064080, 5283304, 6604130, 8128160, 10566608, 13208260, 21133216, 26416520, 52833040, 105666080]

約数ペア:

[(1, 105666080), (2, 52833040), (4, 26416520), (5, 21133216), (8, 13208260), (10, 10566608), (13, 8128160), (16, 6604130), (20, 5283304), (26, 4064080), (32, 3302065), (37, 2855840), (40, 2641652), (52, 2032040), (65, 1625632), (74, 1427920), (80, 1320826), (104, 1016020), (130, 812816), (148, 713960), (160, 660413), (185, 571168), (208, 508010), (260, 406408), (296, 356980), (370, 285584), (416, 254005), (481, 219680), (520, 203204), (592, 178490), (740, 142792), (962, 109840), (1040, 101602), (1184, 89245), (1373, 76960), (1480, 71396), (1924, 54920), (2080, 50801), (2405, 43936), (2746, 38480), (2960, 35698), (3848, 27460), (4810, 21968), (5492, 19240), (5920, 17849), (6865, 15392), (7696, 13730), (9620, 10984)]