401917289906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{563}}^1\times {\mathrm{4259}}^1$

素因数の和:5255

約数の個数: 64

約数和(自身を含む): 695420121600

約数和(自身を除く): 293502831694

約数列:

[1, 2, 11, 19, 22, 38, 209, 401, 418, 563, 802, 1126, 4259, 4411, 6193, 7619, 8518, 8822, 10697, 12386, 15238, 21394, 46849, 80921, 83809, 93698, 117667, 161842, 167618, 225763, 235334, 451526, 890131, 1707859, 1780262, 2397817, 2483393, 3415718, 4289497, 4795634, 4966786, 8578994, 18786449, 26375987, 32449321, 37572898, 45558523, 47184467, 52751974, 64898642, 91117046, 94368934, 356942531, 501143753, 713885062, 961524617, 1002287506, 1923049234, 10576770787, 18268967723, 21153541574, 36537935446, 200958644953, 401917289906]

約数ペア:

[(1, 401917289906), (2, 200958644953), (11, 36537935446), (19, 21153541574), (22, 18268967723), (38, 10576770787), (209, 1923049234), (401, 1002287506), (418, 961524617), (563, 713885062), (802, 501143753), (1126, 356942531), (4259, 94368934), (4411, 91117046), (6193, 64898642), (7619, 52751974), (8518, 47184467), (8822, 45558523), (10697, 37572898), (12386, 32449321), (15238, 26375987), (21394, 18786449), (46849, 8578994), (80921, 4966786), (83809, 4795634), (93698, 4289497), (117667, 3415718), (161842, 2483393), (167618, 2397817), (225763, 1780262), (235334, 1707859), (451526, 890131)]