20291643504

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{12671}}^1$

素因数の和:13036

約数の個数: 160

約数和(自身を含む): 63733063680

約数和(自身を除く): 43441420176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 337, 396, 432, 528, 594, 674, 792, 1011, 1188, 1348, 1584, 2022, 2376, 2696, 3033, 3707, 4044, 4752, 5392, 6066, 7414, 8088, 9099, 11121, 12132, 12671, 14828, 16176, 18198, 22242, 24264, 25342, 29656, 33363, 36396, 38013, 44484, 48528, 50684, 59312, 66726, 72792, 76026, 88968, 100089, 101368, 114039, 133452, 139381, 145584, 152052, 177936, 200178, 202736, 228078, 266904, 278762, 304104, 342117, 400356, 418143, 456156, 533808, 557524, 608208, 684234, 800712, 836286, 912312, 1115048, 1254429, 1368468, 1601424, 1672572, 1824624, 2230096, 2508858, 2736936, 3345144, 3763287, 4270127, 5017716, 5473872, 6690288, 7526574, 8540254, 10035432, 12810381, 15053148, 17080508, 20070864, 25620762, 30106296, 34161016, 38431143, 46971397, 51241524, 60212592, 68322032, 76862286, 93942794, 102483048, 115293429, 140914191, 153724572, 187885588, 204966096, 230586858, 281828382, 307449144, 375771176, 422742573, 461173716, 563656764, 614898288, 751542352, 845485146, 922347432, 1127313528, 1268227719, 1690970292, 1844694864, 2254627056, 2536455438, 3381940584, 5072910876, 6763881168, 10145821752, 20291643504]

約数ペア:

[(1, 20291643504), (2, 10145821752), (3, 6763881168), (4, 5072910876), (6, 3381940584), (8, 2536455438), (9, 2254627056), (11, 1844694864), (12, 1690970292), (16, 1268227719), (18, 1127313528), (22, 922347432), (24, 845485146), (27, 751542352), (33, 614898288), (36, 563656764), (44, 461173716), (48, 422742573), (54, 375771176), (66, 307449144), (72, 281828382), (88, 230586858), (99, 204966096), (108, 187885588), (132, 153724572), (144, 140914191), (176, 115293429), (198, 102483048), (216, 93942794), (264, 76862286), (297, 68322032), (337, 60212592), (396, 51241524), (432, 46971397), (528, 38431143), (594, 34161016), (674, 30106296), (792, 25620762), (1011, 20070864), (1188, 17080508), (1348, 15053148), (1584, 12810381), (2022, 10035432), (2376, 8540254), (2696, 7526574), (3033, 6690288), (3707, 5473872), (4044, 5017716), (4752, 4270127), (5392, 3763287), (6066, 3345144), (7414, 2736936), (8088, 2508858), (9099, 2230096), (11121, 1824624), (12132, 1672572), (12671, 1601424), (14828, 1368468), (16176, 1254429), (18198, 1115048), (22242, 912312), (24264, 836286), (25342, 800712), (29656, 684234), (33363, 608208), (36396, 557524), (38013, 533808), (44484, 456156), (48528, 418143), (50684, 400356), (59312, 342117), (66726, 304104), (72792, 278762), (76026, 266904), (88968, 228078), (100089, 202736), (101368, 200178), (114039, 177936), (133452, 152052), (139381, 145584)]