140733792

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 144

約数和(自身を含む): 421267392

約数和(自身を除く): 280533600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 47, 48, 72, 74, 94, 96, 111, 141, 144, 148, 188, 222, 281, 282, 288, 296, 333, 376, 423, 444, 562, 564, 592, 666, 752, 843, 846, 888, 1124, 1128, 1184, 1332, 1504, 1686, 1692, 1739, 1776, 2248, 2256, 2529, 2664, 3372, 3384, 3478, 3552, 4496, 4512, 5058, 5217, 5328, 6744, 6768, 6956, 8992, 10116, 10397, 10434, 10656, 13207, 13488, 13536, 13912, 15651, 20232, 20794, 20868, 26414, 26976, 27824, 31191, 31302, 39621, 40464, 41588, 41736, 52828, 55648, 62382, 62604, 79242, 80928, 83176, 83472, 93573, 105656, 118863, 124764, 125208, 158484, 166352, 166944, 187146, 211312, 237726, 249528, 250416, 316968, 332704, 374292, 422624, 475452, 488659, 499056, 500832, 633936, 748584, 950904, 977318, 998112, 1267872, 1465977, 1497168, 1901808, 1954636, 2931954, 2994336, 3803616, 3909272, 4397931, 5863908, 7818544, 8795862, 11727816, 15637088, 17591724, 23455632, 35183448, 46911264, 70366896, 140733792]

約数ペア:

[(1, 140733792), (2, 70366896), (3, 46911264), (4, 35183448), (6, 23455632), (8, 17591724), (9, 15637088), (12, 11727816), (16, 8795862), (18, 7818544), (24, 5863908), (32, 4397931), (36, 3909272), (37, 3803616), (47, 2994336), (48, 2931954), (72, 1954636), (74, 1901808), (94, 1497168), (96, 1465977), (111, 1267872), (141, 998112), (144, 977318), (148, 950904), (188, 748584), (222, 633936), (281, 500832), (282, 499056), (288, 488659), (296, 475452), (333, 422624), (376, 374292), (423, 332704), (444, 316968), (562, 250416), (564, 249528), (592, 237726), (666, 211312), (752, 187146), (843, 166944), (846, 166352), (888, 158484), (1124, 125208), (1128, 124764), (1184, 118863), (1332, 105656), (1504, 93573), (1686, 83472), (1692, 83176), (1739, 80928), (1776, 79242), (2248, 62604), (2256, 62382), (2529, 55648), (2664, 52828), (3372, 41736), (3384, 41588), (3478, 40464), (3552, 39621), (4496, 31302), (4512, 31191), (5058, 27824), (5217, 26976), (5328, 26414), (6744, 20868), (6768, 20794), (6956, 20232), (8992, 15651), (10116, 13912), (10397, 13536), (10434, 13488), (10656, 13207)]