681529056

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{546097}}^1$

素因数の和:546123

約数の個数: 48

約数和(自身を含む): 1926633744

約数和(自身を除く): 1245104688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 546097, 1092194, 1638291, 2184388, 3276582, 4368776, 6553164, 7099261, 8737552, 13106328, 14198522, 17475104, 21297783, 26212656, 28397044, 42595566, 52425312, 56794088, 85191132, 113588176, 170382264, 227176352, 340764528, 681529056]

約数ペア:

[(1, 681529056), (2, 340764528), (3, 227176352), (4, 170382264), (6, 113588176), (8, 85191132), (12, 56794088), (13, 52425312), (16, 42595566), (24, 28397044), (26, 26212656), (32, 21297783), (39, 17475104), (48, 14198522), (52, 13106328), (78, 8737552), (96, 7099261), (104, 6553164), (156, 4368776), (208, 3276582), (312, 2184388), (416, 1638291), (624, 1092194), (1248, 546097)]