140703816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28051}}^1$

素因数の和:28090

約数の個数: 64

約数和(自身を含む): 403948800

約数和(自身を除く): 263244984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 28051, 56102, 84153, 112204, 168306, 224408, 308561, 336612, 532969, 617122, 673224, 925683, 1065938, 1234244, 1598907, 1851366, 2131876, 2468488, 3197814, 3702732, 4263752, 5862659, 6395628, 7405464, 11725318, 12791256, 17587977, 23450636, 35175954, 46901272, 70351908, 140703816]

約数ペア:

[(1, 140703816), (2, 70351908), (3, 46901272), (4, 35175954), (6, 23450636), (8, 17587977), (11, 12791256), (12, 11725318), (19, 7405464), (22, 6395628), (24, 5862659), (33, 4263752), (38, 3702732), (44, 3197814), (57, 2468488), (66, 2131876), (76, 1851366), (88, 1598907), (114, 1234244), (132, 1065938), (152, 925683), (209, 673224), (228, 617122), (264, 532969), (418, 336612), (456, 308561), (627, 224408), (836, 168306), (1254, 112204), (1672, 84153), (2508, 56102), (5016, 28051)]