140161024

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1844

約数の個数: 52

約数和(自身を含む): 295203640

約数和(自身を除く): 155042616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1801, 2048, 2432, 3602, 4096, 4864, 7204, 9728, 14408, 19456, 28816, 34219, 38912, 57632, 68438, 77824, 115264, 136876, 230528, 273752, 461056, 547504, 922112, 1095008, 1844224, 2190016, 3688448, 4380032, 7376896, 8760064, 17520128, 35040256, 70080512, 140161024]

約数ペア:

[(1, 140161024), (2, 70080512), (4, 35040256), (8, 17520128), (16, 8760064), (19, 7376896), (32, 4380032), (38, 3688448), (64, 2190016), (76, 1844224), (128, 1095008), (152, 922112), (256, 547504), (304, 461056), (512, 273752), (608, 230528), (1024, 136876), (1216, 115264), (1801, 77824), (2048, 68438), (2432, 57632), (3602, 38912), (4096, 34219), (4864, 28816), (7204, 19456), (9728, 14408)]