308822124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3431

約数の個数: 96

約数和(自身を含む): 843458560

約数和(自身を除く): 534636436

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 988, 1178, 1209, 1482, 1612, 1767, 2356, 2418, 2964, 3361, 3534, 4836, 6722, 7068, 7657, 10083, 13444, 15314, 20166, 22971, 30628, 40332, 43693, 45942, 63859, 87386, 91884, 104191, 127718, 131079, 174772, 191577, 208382, 255436, 262158, 312573, 383154, 416764, 524316, 625146, 766308, 830167, 1250292, 1354483, 1660334, 1979629, 2490501, 2708966, 3320668, 3959258, 4063449, 4981002, 5417932, 5938887, 7918516, 8126898, 9962004, 11877774, 16253796, 23755548, 25735177, 51470354, 77205531, 102940708, 154411062, 308822124]

約数ペア:

[(1, 308822124), (2, 154411062), (3, 102940708), (4, 77205531), (6, 51470354), (12, 25735177), (13, 23755548), (19, 16253796), (26, 11877774), (31, 9962004), (38, 8126898), (39, 7918516), (52, 5938887), (57, 5417932), (62, 4981002), (76, 4063449), (78, 3959258), (93, 3320668), (114, 2708966), (124, 2490501), (156, 1979629), (186, 1660334), (228, 1354483), (247, 1250292), (372, 830167), (403, 766308), (494, 625146), (589, 524316), (741, 416764), (806, 383154), (988, 312573), (1178, 262158), (1209, 255436), (1482, 208382), (1612, 191577), (1767, 174772), (2356, 131079), (2418, 127718), (2964, 104191), (3361, 91884), (3534, 87386), (4836, 63859), (6722, 45942), (7068, 43693), (7657, 40332), (10083, 30628), (13444, 22971), (15314, 20166)]