492028256

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15269}}^1$

素因数の和:15351

約数の個数: 48

約数和(自身を含む): 1038970800

約数和(自身を除く): 546942544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1696, 2014, 4028, 8056, 15269, 16112, 30538, 32224, 61076, 122152, 244304, 290111, 488608, 580222, 809257, 1160444, 1618514, 2320888, 3237028, 4641776, 6474056, 9283552, 12948112, 15375883, 25896224, 30751766, 61503532, 123007064, 246014128, 492028256]

約数ペア:

[(1, 492028256), (2, 246014128), (4, 123007064), (8, 61503532), (16, 30751766), (19, 25896224), (32, 15375883), (38, 12948112), (53, 9283552), (76, 6474056), (106, 4641776), (152, 3237028), (212, 2320888), (304, 1618514), (424, 1160444), (608, 809257), (848, 580222), (1007, 488608), (1696, 290111), (2014, 244304), (4028, 122152), (8056, 61076), (15269, 32224), (16112, 30538)]