850512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 80

約数和(自身を含む): 2499840

約数和(自身を除く): 1649328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 47, 48, 52, 58, 78, 87, 94, 104, 116, 141, 156, 174, 188, 208, 232, 282, 312, 348, 376, 377, 464, 564, 611, 624, 696, 752, 754, 1128, 1131, 1222, 1363, 1392, 1508, 1833, 2256, 2262, 2444, 2726, 3016, 3666, 4089, 4524, 4888, 5452, 6032, 7332, 8178, 9048, 9776, 10904, 14664, 16356, 17719, 18096, 21808, 29328, 32712, 35438, 53157, 65424, 70876, 106314, 141752, 212628, 283504, 425256, 850512]

約数ペア:

[(1, 850512), (2, 425256), (3, 283504), (4, 212628), (6, 141752), (8, 106314), (12, 70876), (13, 65424), (16, 53157), (24, 35438), (26, 32712), (29, 29328), (39, 21808), (47, 18096), (48, 17719), (52, 16356), (58, 14664), (78, 10904), (87, 9776), (94, 9048), (104, 8178), (116, 7332), (141, 6032), (156, 5452), (174, 4888), (188, 4524), (208, 4089), (232, 3666), (282, 3016), (312, 2726), (348, 2444), (376, 2262), (377, 2256), (464, 1833), (564, 1508), (611, 1392), (624, 1363), (696, 1222), (752, 1131), (754, 1128)]