488363274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{125029}}^1$

素因数の和:125075

約数の個数: 48

約数和(自身を含む): 1248299520

約数和(自身を除く): 759936246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 125029, 250058, 375087, 750174, 875203, 1125261, 1750406, 2250522, 2625609, 3875899, 5251218, 7751798, 7876827, 11627697, 15753654, 23255394, 27131293, 34883091, 54262586, 69766182, 81393879, 162787758, 244181637, 488363274]

約数ペア:

[(1, 488363274), (2, 244181637), (3, 162787758), (6, 81393879), (7, 69766182), (9, 54262586), (14, 34883091), (18, 27131293), (21, 23255394), (31, 15753654), (42, 11627697), (62, 7876827), (63, 7751798), (93, 5251218), (126, 3875899), (186, 2625609), (217, 2250522), (279, 1750406), (434, 1125261), (558, 875203), (651, 750174), (1302, 375087), (1953, 250058), (3906, 125029)]