1541738128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23371}}^1$

素因数の和:23436

約数の個数: 80

約数和(自身を含む): 3709603840

約数和(自身を除く): 2167865712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4712, 8246, 9424, 16492, 23371, 32984, 46742, 65968, 93484, 163597, 186968, 327194, 373936, 444049, 654388, 724501, 888098, 1308776, 1449002, 1776196, 2617552, 2898004, 3108343, 3552392, 5071507, 5796008, 6216686, 7104784, 10143014, 11592016, 12433372, 13765519, 20286028, 24866744, 27531038, 40572056, 49733488, 55062076, 81144112, 96358633, 110124152, 192717266, 220248304, 385434532, 770869064, 1541738128]

約数ペア:

[(1, 1541738128), (2, 770869064), (4, 385434532), (7, 220248304), (8, 192717266), (14, 110124152), (16, 96358633), (19, 81144112), (28, 55062076), (31, 49733488), (38, 40572056), (56, 27531038), (62, 24866744), (76, 20286028), (112, 13765519), (124, 12433372), (133, 11592016), (152, 10143014), (217, 7104784), (248, 6216686), (266, 5796008), (304, 5071507), (434, 3552392), (496, 3108343), (532, 2898004), (589, 2617552), (868, 1776196), (1064, 1449002), (1178, 1308776), (1736, 888098), (2128, 724501), (2356, 654388), (3472, 444049), (4123, 373936), (4712, 327194), (8246, 186968), (9424, 163597), (16492, 93484), (23371, 65968), (32984, 46742)]