121234048

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1845

約数の個数: 64

約数和(自身を含む): 266593320

約数和(自身を除く): 145359272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 1664, 1777, 2132, 2624, 3554, 4264, 5248, 7108, 8528, 14216, 17056, 23101, 28432, 34112, 46202, 56864, 68224, 72857, 92404, 113728, 145714, 184808, 227456, 291428, 369616, 582856, 739232, 947141, 1165712, 1478464, 1894282, 2331424, 2956928, 3788564, 4662848, 7577128, 9325696, 15154256, 30308512, 60617024, 121234048]

約数ペア:

[(1, 121234048), (2, 60617024), (4, 30308512), (8, 15154256), (13, 9325696), (16, 7577128), (26, 4662848), (32, 3788564), (41, 2956928), (52, 2331424), (64, 1894282), (82, 1478464), (104, 1165712), (128, 947141), (164, 739232), (208, 582856), (328, 369616), (416, 291428), (533, 227456), (656, 184808), (832, 145714), (1066, 113728), (1312, 92404), (1664, 72857), (1777, 68224), (2132, 56864), (2624, 46202), (3554, 34112), (4264, 28432), (5248, 23101), (7108, 17056), (8528, 14216)]