1580822096

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1061}}^1$

素因数の和:1380

約数の個数: 80

約数和(自身を含む): 3584020608

約数和(自身を除く): 2003198512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 251, 371, 424, 502, 742, 848, 1004, 1061, 1484, 1757, 2008, 2122, 2968, 3514, 4016, 4244, 5936, 7028, 7427, 8488, 13303, 14056, 14854, 16976, 26606, 28112, 29708, 53212, 56233, 59416, 93121, 106424, 112466, 118832, 186242, 212848, 224932, 266311, 372484, 393631, 449864, 532622, 744968, 787262, 899728, 1065244, 1489936, 1574524, 1864177, 2130488, 3149048, 3728354, 4260976, 6298096, 7456708, 14114483, 14913416, 28228966, 29826832, 56457932, 98801381, 112915864, 197602762, 225831728, 395205524, 790411048, 1580822096]

約数ペア:

[(1, 1580822096), (2, 790411048), (4, 395205524), (7, 225831728), (8, 197602762), (14, 112915864), (16, 98801381), (28, 56457932), (53, 29826832), (56, 28228966), (106, 14913416), (112, 14114483), (212, 7456708), (251, 6298096), (371, 4260976), (424, 3728354), (502, 3149048), (742, 2130488), (848, 1864177), (1004, 1574524), (1061, 1489936), (1484, 1065244), (1757, 899728), (2008, 787262), (2122, 744968), (2968, 532622), (3514, 449864), (4016, 393631), (4244, 372484), (5936, 266311), (7028, 224932), (7427, 212848), (8488, 186242), (13303, 118832), (14056, 112466), (14854, 106424), (16976, 93121), (26606, 59416), (28112, 56233), (29708, 53212)]