1250130336

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20443}}^1$

素因数の和:20483

約数の個数: 144

約数和(自身を含む): 4111206624

約数和(自身を除く): 2861076288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8736, 10192, 15288, 20384, 20443, 30576, 40886, 61152, 61329, 81772, 122658, 143101, 163544, 245316, 265759, 286202, 327088, 429303, 490632, 531518, 572404, 654176, 797277, 858606, 981264, 1001707, 1063036, 1144808, 1594554, 1717212, 1860313, 1962528, 2003414, 2126072, 2289616, 3005121, 3189108, 3434424, 3720626, 4006828, 4252144, 4579232, 5580939, 6010242, 6378216, 6868848, 7441252, 8013656, 8504288, 11161878, 12020484, 12756432, 13022191, 13737696, 14882504, 16027312, 22323756, 24040968, 25512864, 26044382, 29765008, 32054624, 39066573, 44647512, 48081936, 52088764, 59530016, 78133146, 89295024, 96163872, 104177528, 156266292, 178590048, 208355056, 312532584, 416710112, 625065168, 1250130336]

約数ペア:

[(1, 1250130336), (2, 625065168), (3, 416710112), (4, 312532584), (6, 208355056), (7, 178590048), (8, 156266292), (12, 104177528), (13, 96163872), (14, 89295024), (16, 78133146), (21, 59530016), (24, 52088764), (26, 48081936), (28, 44647512), (32, 39066573), (39, 32054624), (42, 29765008), (48, 26044382), (49, 25512864), (52, 24040968), (56, 22323756), (78, 16027312), (84, 14882504), (91, 13737696), (96, 13022191), (98, 12756432), (104, 12020484), (112, 11161878), (147, 8504288), (156, 8013656), (168, 7441252), (182, 6868848), (196, 6378216), (208, 6010242), (224, 5580939), (273, 4579232), (294, 4252144), (312, 4006828), (336, 3720626), (364, 3434424), (392, 3189108), (416, 3005121), (546, 2289616), (588, 2126072), (624, 2003414), (637, 1962528), (672, 1860313), (728, 1717212), (784, 1594554), (1092, 1144808), (1176, 1063036), (1248, 1001707), (1274, 981264), (1456, 858606), (1568, 797277), (1911, 654176), (2184, 572404), (2352, 531518), (2548, 490632), (2912, 429303), (3822, 327088), (4368, 286202), (4704, 265759), (5096, 245316), (7644, 163544), (8736, 143101), (10192, 122658), (15288, 81772), (20384, 61329), (20443, 61152), (30576, 40886)]