100275328

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 212094720

約数和(自身を除く): 111819392

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 296, 496, 592, 683, 992, 1147, 1184, 1366, 1984, 2294, 2368, 2732, 3968, 4588, 4736, 5464, 9176, 10928, 18352, 21173, 21856, 25271, 36704, 42346, 43712, 50542, 73408, 84692, 87424, 101084, 146816, 169384, 202168, 338768, 404336, 677536, 783401, 808672, 1355072, 1566802, 1617344, 2710144, 3133604, 3234688, 6267208, 12534416, 25068832, 50137664, 100275328]

約数ペア:

[(1, 100275328), (2, 50137664), (4, 25068832), (8, 12534416), (16, 6267208), (31, 3234688), (32, 3133604), (37, 2710144), (62, 1617344), (64, 1566802), (74, 1355072), (124, 808672), (128, 783401), (148, 677536), (248, 404336), (296, 338768), (496, 202168), (592, 169384), (683, 146816), (992, 101084), (1147, 87424), (1184, 84692), (1366, 73408), (1984, 50542), (2294, 43712), (2368, 42346), (2732, 36704), (3968, 25271), (4588, 21856), (4736, 21173), (5464, 18352), (9176, 10928)]