382471520

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{125813}}^1$

素因数の和:125847

約数の個数: 48

約数和(自身を含む): 951153840

約数和(自身を除く): 568682320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 125813, 251626, 503252, 629065, 1006504, 1258130, 2013008, 2390447, 2516260, 4026016, 4780894, 5032520, 9561788, 10065040, 11952235, 19123576, 20130080, 23904470, 38247152, 47808940, 76494304, 95617880, 191235760, 382471520]

約数ペア:

[(1, 382471520), (2, 191235760), (4, 95617880), (5, 76494304), (8, 47808940), (10, 38247152), (16, 23904470), (19, 20130080), (20, 19123576), (32, 11952235), (38, 10065040), (40, 9561788), (76, 5032520), (80, 4780894), (95, 4026016), (152, 2516260), (160, 2390447), (190, 2013008), (304, 1258130), (380, 1006504), (608, 629065), (760, 503252), (1520, 251626), (3040, 125813)]