314306930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 707391360

約数和(自身を除く): 393084430

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 70, 95, 133, 145, 190, 203, 266, 281, 290, 406, 551, 562, 665, 841, 1015, 1102, 1330, 1405, 1682, 1967, 2030, 2755, 2810, 3857, 3934, 4205, 5339, 5510, 5887, 7714, 8149, 8410, 9835, 10678, 11774, 15979, 16298, 19285, 19670, 26695, 29435, 31958, 37373, 38570, 40745, 53390, 57043, 58870, 74746, 79895, 81490, 111853, 114086, 154831, 159790, 186865, 223706, 236321, 285215, 309662, 373730, 472642, 559265, 570430, 774155, 1083817, 1118530, 1181605, 1548310, 1654247, 2167634, 2363210, 3308494, 4490099, 5419085, 8271235, 8980198, 10838170, 16542470, 22450495, 31430693, 44900990, 62861386, 157153465, 314306930]

約数ペア:

[(1, 314306930), (2, 157153465), (5, 62861386), (7, 44900990), (10, 31430693), (14, 22450495), (19, 16542470), (29, 10838170), (35, 8980198), (38, 8271235), (58, 5419085), (70, 4490099), (95, 3308494), (133, 2363210), (145, 2167634), (190, 1654247), (203, 1548310), (266, 1181605), (281, 1118530), (290, 1083817), (406, 774155), (551, 570430), (562, 559265), (665, 472642), (841, 373730), (1015, 309662), (1102, 285215), (1330, 236321), (1405, 223706), (1682, 186865), (1967, 159790), (2030, 154831), (2755, 114086), (2810, 111853), (3857, 81490), (3934, 79895), (4205, 74746), (5339, 58870), (5510, 57043), (5887, 53390), (7714, 40745), (8149, 38570), (8410, 37373), (9835, 31958), (10678, 29435), (11774, 26695), (15979, 19670), (16298, 19285)]