20133342560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{51131}}^1$

素因数の和:51276

約数の個数: 96

約数和(自身を含む): 50097906432

約数和(自身を除く): 29964563872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 107, 115, 160, 184, 214, 230, 368, 428, 460, 535, 736, 856, 920, 1070, 1712, 1840, 2140, 2461, 3424, 3680, 4280, 4922, 8560, 9844, 12305, 17120, 19688, 24610, 39376, 49220, 51131, 78752, 98440, 102262, 196880, 204524, 255655, 393760, 409048, 511310, 818096, 1022620, 1176013, 1636192, 2045240, 2352026, 4090480, 4704052, 5471017, 5880065, 8180960, 9408104, 10942034, 11760130, 18816208, 21884068, 23520260, 27355085, 37632416, 43768136, 47040520, 54710170, 87536272, 94081040, 109420340, 125833391, 175072544, 188162080, 218840680, 251666782, 437681360, 503333564, 629166955, 875362720, 1006667128, 1258333910, 2013334256, 2516667820, 4026668512, 5033335640, 10066671280, 20133342560]

約数ペア:

[(1, 20133342560), (2, 10066671280), (4, 5033335640), (5, 4026668512), (8, 2516667820), (10, 2013334256), (16, 1258333910), (20, 1006667128), (23, 875362720), (32, 629166955), (40, 503333564), (46, 437681360), (80, 251666782), (92, 218840680), (107, 188162080), (115, 175072544), (160, 125833391), (184, 109420340), (214, 94081040), (230, 87536272), (368, 54710170), (428, 47040520), (460, 43768136), (535, 37632416), (736, 27355085), (856, 23520260), (920, 21884068), (1070, 18816208), (1712, 11760130), (1840, 10942034), (2140, 9408104), (2461, 8180960), (3424, 5880065), (3680, 5471017), (4280, 4704052), (4922, 4090480), (8560, 2352026), (9844, 2045240), (12305, 1636192), (17120, 1176013), (19688, 1022620), (24610, 818096), (39376, 511310), (49220, 409048), (51131, 393760), (78752, 255655), (98440, 204524), (102262, 196880)]