20134425584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{26141}}^1$

素因数の和:26215

約数の個数: 120

約数和(自身を含む): 50193058272

約数和(自身を除く): 30058632688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 529, 598, 644, 728, 1058, 1196, 1288, 1456, 2093, 2116, 2392, 2576, 3703, 4186, 4232, 4784, 6877, 7406, 8372, 8464, 13754, 14812, 16744, 26141, 27508, 29624, 33488, 48139, 52282, 55016, 59248, 96278, 104564, 110032, 182987, 192556, 209128, 339833, 365974, 385112, 418256, 601243, 679666, 731948, 770224, 1202486, 1359332, 1463896, 2378831, 2404972, 2718664, 2927792, 4208701, 4757662, 4809944, 5437328, 7816159, 8417402, 9515324, 9619888, 13828589, 15632318, 16834804, 19030648, 27657178, 31264636, 33669608, 38061296, 54713113, 55314356, 62529272, 67339216, 96800123, 109426226, 110628712, 125058544, 179771657, 193600246, 218852452, 221257424, 359543314, 387200492, 437704904, 719086628, 774400984, 875409808, 1258401599, 1438173256, 1548801968, 2516803198, 2876346512, 5033606396, 10067212792, 20134425584]

約数ペア:

[(1, 20134425584), (2, 10067212792), (4, 5033606396), (7, 2876346512), (8, 2516803198), (13, 1548801968), (14, 1438173256), (16, 1258401599), (23, 875409808), (26, 774400984), (28, 719086628), (46, 437704904), (52, 387200492), (56, 359543314), (91, 221257424), (92, 218852452), (104, 193600246), (112, 179771657), (161, 125058544), (182, 110628712), (184, 109426226), (208, 96800123), (299, 67339216), (322, 62529272), (364, 55314356), (368, 54713113), (529, 38061296), (598, 33669608), (644, 31264636), (728, 27657178), (1058, 19030648), (1196, 16834804), (1288, 15632318), (1456, 13828589), (2093, 9619888), (2116, 9515324), (2392, 8417402), (2576, 7816159), (3703, 5437328), (4186, 4809944), (4232, 4757662), (4784, 4208701), (6877, 2927792), (7406, 2718664), (8372, 2404972), (8464, 2378831), (13754, 1463896), (14812, 1359332), (16744, 1202486), (26141, 770224), (27508, 731948), (29624, 679666), (33488, 601243), (48139, 418256), (52282, 385112), (55016, 365974), (59248, 339833), (96278, 209128), (104564, 192556), (110032, 182987)]