4280459992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{2707}}^1$

素因数の和:2936

約数の個数: 64

約数和(自身を含む): 8617939200

約数和(自身を除く): 4337479208

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 103, 152, 202, 206, 404, 412, 808, 824, 1919, 1957, 2707, 3838, 3914, 5414, 7676, 7828, 10403, 10828, 15352, 15656, 20806, 21656, 41612, 51433, 83224, 102866, 197657, 205732, 273407, 278821, 395314, 411464, 546814, 557642, 790628, 1093628, 1115284, 1581256, 2187256, 2230568, 5194733, 5297599, 10389466, 10595198, 20778932, 21190396, 28160921, 41557864, 42380792, 56321842, 112643684, 225287368, 535057499, 1070114998, 2140229996, 4280459992]

約数ペア:

[(1, 4280459992), (2, 2140229996), (4, 1070114998), (8, 535057499), (19, 225287368), (38, 112643684), (76, 56321842), (101, 42380792), (103, 41557864), (152, 28160921), (202, 21190396), (206, 20778932), (404, 10595198), (412, 10389466), (808, 5297599), (824, 5194733), (1919, 2230568), (1957, 2187256), (2707, 1581256), (3838, 1115284), (3914, 1093628), (5414, 790628), (7676, 557642), (7828, 546814), (10403, 411464), (10828, 395314), (15352, 278821), (15656, 273407), (20806, 205732), (21656, 197657), (41612, 102866), (51433, 83224)]