100991670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2039}}^1$

素因数の和:2189

約数の個数: 64

約数和(自身を含む): 263208960

約数和(自身を除く): 162217290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1651, 1905, 2039, 3302, 3810, 4078, 4953, 6117, 8255, 9906, 10195, 12234, 16510, 20390, 24765, 26507, 30585, 49530, 53014, 61170, 79521, 132535, 159042, 258953, 265070, 397605, 517906, 776859, 795210, 1294765, 1553718, 2589530, 3366389, 3884295, 6732778, 7768590, 10099167, 16831945, 20198334, 33663890, 50495835, 100991670]

約数ペア:

[(1, 100991670), (2, 50495835), (3, 33663890), (5, 20198334), (6, 16831945), (10, 10099167), (13, 7768590), (15, 6732778), (26, 3884295), (30, 3366389), (39, 2589530), (65, 1553718), (78, 1294765), (127, 795210), (130, 776859), (195, 517906), (254, 397605), (381, 265070), (390, 258953), (635, 159042), (762, 132535), (1270, 79521), (1651, 61170), (1905, 53014), (2039, 49530), (3302, 30585), (3810, 26507), (4078, 24765), (4953, 20390), (6117, 16510), (8255, 12234), (9906, 10195)]