1253456232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1051}}^1$

素因数の和:1327

約数の個数: 128

約数和(自身を含む): 3716505600

約数和(自身を除く): 2463049368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 229, 248, 372, 434, 458, 651, 687, 744, 868, 916, 1051, 1302, 1374, 1603, 1736, 1832, 2102, 2604, 2748, 3153, 3206, 4204, 4809, 5208, 5496, 6306, 6412, 7099, 7357, 8408, 9618, 12612, 12824, 14198, 14714, 19236, 21297, 22071, 25224, 28396, 29428, 32581, 38472, 42594, 44142, 49693, 56792, 58856, 65162, 85188, 88284, 97743, 99386, 130324, 149079, 170376, 176568, 195486, 198772, 228067, 240679, 260648, 298158, 390972, 397544, 456134, 481358, 596316, 684201, 722037, 781944, 912268, 962716, 1192632, 1368402, 1444074, 1684753, 1824536, 1925432, 2736804, 2888148, 3369506, 5054259, 5473608, 5776296, 6739012, 7461049, 10108518, 13478024, 14922098, 20217036, 22383147, 29844196, 40434072, 44766294, 52227343, 59688392, 89532588, 104454686, 156682029, 179065176, 208909372, 313364058, 417818744, 626728116, 1253456232]

約数ペア:

[(1, 1253456232), (2, 626728116), (3, 417818744), (4, 313364058), (6, 208909372), (7, 179065176), (8, 156682029), (12, 104454686), (14, 89532588), (21, 59688392), (24, 52227343), (28, 44766294), (31, 40434072), (42, 29844196), (56, 22383147), (62, 20217036), (84, 14922098), (93, 13478024), (124, 10108518), (168, 7461049), (186, 6739012), (217, 5776296), (229, 5473608), (248, 5054259), (372, 3369506), (434, 2888148), (458, 2736804), (651, 1925432), (687, 1824536), (744, 1684753), (868, 1444074), (916, 1368402), (1051, 1192632), (1302, 962716), (1374, 912268), (1603, 781944), (1736, 722037), (1832, 684201), (2102, 596316), (2604, 481358), (2748, 456134), (3153, 397544), (3206, 390972), (4204, 298158), (4809, 260648), (5208, 240679), (5496, 228067), (6306, 198772), (6412, 195486), (7099, 176568), (7357, 170376), (8408, 149079), (9618, 130324), (12612, 99386), (12824, 97743), (14198, 88284), (14714, 85188), (19236, 65162), (21297, 58856), (22071, 56792), (25224, 49693), (28396, 44142), (29428, 42594), (32581, 38472)]