492847056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263273}}^1$

素因数の和:263300

約数の個数: 60

約数和(自身を含む): 1485391908

約数和(自身を除く): 992544852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 263273, 526546, 789819, 1053092, 1579638, 2106184, 2369457, 3159276, 3422549, 4212368, 4738914, 6318552, 6845098, 9477828, 10267647, 12637104, 13690196, 18955656, 20535294, 27380392, 30802941, 37911312, 41070588, 54760784, 61605882, 82141176, 123211764, 164282352, 246423528, 492847056]

約数ペア:

[(1, 492847056), (2, 246423528), (3, 164282352), (4, 123211764), (6, 82141176), (8, 61605882), (9, 54760784), (12, 41070588), (13, 37911312), (16, 30802941), (18, 27380392), (24, 20535294), (26, 18955656), (36, 13690196), (39, 12637104), (48, 10267647), (52, 9477828), (72, 6845098), (78, 6318552), (104, 4738914), (117, 4212368), (144, 3422549), (156, 3159276), (208, 2369457), (234, 2106184), (312, 1579638), (468, 1053092), (624, 789819), (936, 526546), (1872, 263273)]