489652056

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{53549}}^1$

素因数の和:53688

約数の個数: 48

約数和(自身を含む): 1336608000

約数和(自身を除く): 846955944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 53549, 107098, 160647, 214196, 321294, 428392, 481941, 642588, 963882, 1285176, 1927764, 3855528, 6800723, 13601446, 20402169, 27202892, 40804338, 54405784, 61206507, 81608676, 122413014, 163217352, 244826028, 489652056]

約数ペア:

[(1, 489652056), (2, 244826028), (3, 163217352), (4, 122413014), (6, 81608676), (8, 61206507), (9, 54405784), (12, 40804338), (18, 27202892), (24, 20402169), (36, 13601446), (72, 6800723), (127, 3855528), (254, 1927764), (381, 1285176), (508, 963882), (762, 642588), (1016, 481941), (1143, 428392), (1524, 321294), (2286, 214196), (3048, 160647), (4572, 107098), (9144, 53549)]