1330351626244

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{1103}}^1\times {\mathrm{9209}}^1$

素因数の和:10692

約数の個数: 48

約数和(自身を含む): 2357312025600

約数和(自身を除く): 1026960399356

約数列:

[1, 2, 4, 137, 239, 274, 478, 548, 956, 1103, 2206, 4412, 9209, 18418, 32743, 36836, 65486, 130972, 151111, 263617, 302222, 527234, 604444, 1054468, 1261633, 2200951, 2523266, 4401902, 5046532, 8803804, 10157527, 20315054, 36115529, 40630108, 72231058, 144462116, 301530287, 603060574, 1206121148, 1391581199, 2427648953, 2783162398, 4855297906, 5566324796, 9710595812, 332587906561, 665175813122, 1330351626244]

約数ペア:

[(1, 1330351626244), (2, 665175813122), (4, 332587906561), (137, 9710595812), (239, 5566324796), (274, 4855297906), (478, 2783162398), (548, 2427648953), (956, 1391581199), (1103, 1206121148), (2206, 603060574), (4412, 301530287), (9209, 144462116), (18418, 72231058), (32743, 40630108), (36836, 36115529), (65486, 20315054), (130972, 10157527), (151111, 8803804), (263617, 5046532), (302222, 4401902), (527234, 2523266), (604444, 2200951), (1054468, 1261633)]