1230394496

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 2508710400

約数和(自身を除く): 1278315904

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 191, 236, 382, 472, 764, 853, 944, 1528, 1706, 1888, 3056, 3412, 3776, 6112, 6824, 7552, 11269, 12224, 13648, 22538, 24448, 27296, 45076, 50327, 54592, 90152, 100654, 109184, 162923, 180304, 201308, 325846, 360608, 402616, 651692, 721216, 805232, 1303384, 1442432, 1610464, 2606768, 3220928, 5213536, 6441856, 9612457, 10427072, 19224914, 20854144, 38449828, 76899656, 153799312, 307598624, 615197248, 1230394496]

約数ペア:

[(1, 1230394496), (2, 615197248), (4, 307598624), (8, 153799312), (16, 76899656), (32, 38449828), (59, 20854144), (64, 19224914), (118, 10427072), (128, 9612457), (191, 6441856), (236, 5213536), (382, 3220928), (472, 2606768), (764, 1610464), (853, 1442432), (944, 1303384), (1528, 805232), (1706, 721216), (1888, 651692), (3056, 402616), (3412, 360608), (3776, 325846), (6112, 201308), (6824, 180304), (7552, 162923), (11269, 109184), (12224, 100654), (13648, 90152), (22538, 54592), (24448, 50327), (27296, 45076)]