57321670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 130014720

約数和(自身を除く): 72693050

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 49, 70, 94, 95, 98, 131, 133, 190, 235, 245, 262, 266, 329, 470, 490, 655, 658, 665, 893, 917, 931, 1310, 1330, 1645, 1786, 1834, 1862, 2303, 2489, 3290, 4465, 4585, 4606, 4655, 4978, 6157, 6251, 6419, 8930, 9170, 9310, 11515, 12314, 12445, 12502, 12838, 17423, 23030, 24890, 30785, 31255, 32095, 34846, 43099, 43757, 61570, 62510, 64190, 86198, 87115, 87514, 116983, 121961, 174230, 215495, 218785, 233966, 243922, 301693, 430990, 437570, 584915, 603386, 609805, 818881, 1169830, 1219610, 1508465, 1637762, 3016930, 4094405, 5732167, 8188810, 11464334, 28660835, 57321670]

約数ペア:

[(1, 57321670), (2, 28660835), (5, 11464334), (7, 8188810), (10, 5732167), (14, 4094405), (19, 3016930), (35, 1637762), (38, 1508465), (47, 1219610), (49, 1169830), (70, 818881), (94, 609805), (95, 603386), (98, 584915), (131, 437570), (133, 430990), (190, 301693), (235, 243922), (245, 233966), (262, 218785), (266, 215495), (329, 174230), (470, 121961), (490, 116983), (655, 87514), (658, 87115), (665, 86198), (893, 64190), (917, 62510), (931, 61570), (1310, 43757), (1330, 43099), (1645, 34846), (1786, 32095), (1834, 31255), (1862, 30785), (2303, 24890), (2489, 23030), (3290, 17423), (4465, 12838), (4585, 12502), (4606, 12445), (4655, 12314), (4978, 11515), (6157, 9310), (6251, 9170), (6419, 8930)]