2289988608

素因数分解:

$2^{10}\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20147}}^1$

素因数の和:20207

約数の個数: 88

約数和(自身を含む): 6268929312

約数和(自身を除く): 3978940704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1024, 1184, 1536, 1776, 2368, 3072, 3552, 4736, 7104, 9472, 14208, 18944, 20147, 28416, 37888, 40294, 56832, 60441, 80588, 113664, 120882, 161176, 241764, 322352, 483528, 644704, 745439, 967056, 1289408, 1490878, 1934112, 2236317, 2578816, 2981756, 3868224, 4472634, 5157632, 5963512, 7736448, 8945268, 10315264, 11927024, 15472896, 17890536, 20630528, 23854048, 30945792, 35781072, 47708096, 61891584, 71562144, 95416192, 143124288, 190832384, 286248576, 381664768, 572497152, 763329536, 1144994304, 2289988608]

約数ペア:

[(1, 2289988608), (2, 1144994304), (3, 763329536), (4, 572497152), (6, 381664768), (8, 286248576), (12, 190832384), (16, 143124288), (24, 95416192), (32, 71562144), (37, 61891584), (48, 47708096), (64, 35781072), (74, 30945792), (96, 23854048), (111, 20630528), (128, 17890536), (148, 15472896), (192, 11927024), (222, 10315264), (256, 8945268), (296, 7736448), (384, 5963512), (444, 5157632), (512, 4472634), (592, 3868224), (768, 2981756), (888, 2578816), (1024, 2236317), (1184, 1934112), (1536, 1490878), (1776, 1289408), (2368, 967056), (3072, 745439), (3552, 644704), (4736, 483528), (7104, 322352), (9472, 241764), (14208, 161176), (18944, 120882), (20147, 113664), (28416, 80588), (37888, 60441), (40294, 56832)]