374736765310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1433}}^1\times {\mathrm{2129}}^1$

素因数の和:3813

約数の個数: 64

約数和(自身を含む): 688783927680

約数和(自身を除く): 314047162370

約数列:

[1, 2, 5, 10, 71, 142, 173, 346, 355, 710, 865, 1433, 1730, 2129, 2866, 4258, 7165, 10645, 12283, 14330, 21290, 24566, 61415, 101743, 122830, 151159, 203486, 247909, 302318, 368317, 495818, 508715, 736634, 755795, 1017430, 1239545, 1511590, 1841585, 2479090, 3050857, 3683170, 6101714, 15254285, 17601539, 26150507, 30508570, 35203078, 52301014, 88007695, 130752535, 176015390, 216610847, 261505070, 433221694, 527798261, 1055596522, 1083054235, 2166108470, 2638991305, 5277982610, 37473676531, 74947353062, 187368382655, 374736765310]

約数ペア:

[(1, 374736765310), (2, 187368382655), (5, 74947353062), (10, 37473676531), (71, 5277982610), (142, 2638991305), (173, 2166108470), (346, 1083054235), (355, 1055596522), (710, 527798261), (865, 433221694), (1433, 261505070), (1730, 216610847), (2129, 176015390), (2866, 130752535), (4258, 88007695), (7165, 52301014), (10645, 35203078), (12283, 30508570), (14330, 26150507), (21290, 17601539), (24566, 15254285), (61415, 6101714), (101743, 3683170), (122830, 3050857), (151159, 2479090), (203486, 1841585), (247909, 1511590), (302318, 1239545), (368317, 1017430), (495818, 755795), (508715, 736634)]