450725652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 1267069440

約数和(自身を除く): 816343788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 79, 117, 146, 156, 158, 167, 219, 234, 237, 292, 316, 334, 438, 468, 474, 501, 657, 668, 711, 876, 948, 949, 1002, 1027, 1314, 1422, 1503, 1898, 2004, 2054, 2171, 2628, 2844, 2847, 3006, 3081, 3796, 4108, 4342, 5694, 5767, 6012, 6162, 6513, 8541, 8684, 9243, 11388, 11534, 12191, 12324, 13026, 13193, 17082, 17301, 18486, 19539, 23068, 24382, 26052, 26386, 34164, 34602, 36573, 36972, 39078, 39579, 48764, 51903, 52772, 69204, 73146, 74971, 78156, 79158, 103806, 109719, 118737, 146292, 149942, 158316, 158483, 171509, 207612, 219438, 224913, 237474, 299884, 316966, 343018, 438876, 449826, 474948, 475449, 514527, 633932, 674739, 686036, 899652, 950898, 963089, 1029054, 1349478, 1426347, 1543581, 1901796, 1926178, 2058108, 2698956, 2852694, 2889267, 3087162, 3852356, 5705388, 5778534, 6174324, 8667801, 11557068, 12520157, 17335602, 25040314, 34671204, 37560471, 50080628, 75120942, 112681413, 150241884, 225362826, 450725652]

約数ペア:

[(1, 450725652), (2, 225362826), (3, 150241884), (4, 112681413), (6, 75120942), (9, 50080628), (12, 37560471), (13, 34671204), (18, 25040314), (26, 17335602), (36, 12520157), (39, 11557068), (52, 8667801), (73, 6174324), (78, 5778534), (79, 5705388), (117, 3852356), (146, 3087162), (156, 2889267), (158, 2852694), (167, 2698956), (219, 2058108), (234, 1926178), (237, 1901796), (292, 1543581), (316, 1426347), (334, 1349478), (438, 1029054), (468, 963089), (474, 950898), (501, 899652), (657, 686036), (668, 674739), (711, 633932), (876, 514527), (948, 475449), (949, 474948), (1002, 449826), (1027, 438876), (1314, 343018), (1422, 316966), (1503, 299884), (1898, 237474), (2004, 224913), (2054, 219438), (2171, 207612), (2628, 171509), (2844, 158483), (2847, 158316), (3006, 149942), (3081, 146292), (3796, 118737), (4108, 109719), (4342, 103806), (5694, 79158), (5767, 78156), (6012, 74971), (6162, 73146), (6513, 69204), (8541, 52772), (8684, 51903), (9243, 48764), (11388, 39579), (11534, 39078), (12191, 36972), (12324, 36573), (13026, 34602), (13193, 34164), (17082, 26386), (17301, 26052), (18486, 24382), (19539, 23068)]