681930528

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89917}}^1$

素因数の和:90009

約数の個数: 48

約数和(自身を含む): 1812746880

約数和(自身を除く): 1130816352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 89917, 179834, 269751, 359668, 539502, 719336, 1079004, 1438672, 2158008, 2877344, 4316016, 7103443, 8632032, 14206886, 21310329, 28413772, 42620658, 56827544, 85241316, 113655088, 170482632, 227310176, 340965264, 681930528]

約数ペア:

[(1, 681930528), (2, 340965264), (3, 227310176), (4, 170482632), (6, 113655088), (8, 85241316), (12, 56827544), (16, 42620658), (24, 28413772), (32, 21310329), (48, 14206886), (79, 8632032), (96, 7103443), (158, 4316016), (237, 2877344), (316, 2158008), (474, 1438672), (632, 1079004), (948, 719336), (1264, 539502), (1896, 359668), (2528, 269751), (3792, 179834), (7584, 89917)]