1285475076

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 3388815360

約数和(自身を除く): 2103340284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 191, 202, 303, 382, 404, 573, 606, 617, 764, 909, 1146, 1212, 1234, 1719, 1818, 1851, 2292, 2468, 2727, 3438, 3636, 3702, 5157, 5454, 5553, 6876, 7404, 10314, 10908, 11106, 16659, 19291, 20628, 22212, 33318, 38582, 57873, 62317, 66636, 77164, 115746, 117847, 124634, 173619, 186951, 231492, 235694, 249268, 347238, 353541, 373902, 471388, 520857, 560853, 694476, 707082, 747804, 1041714, 1060623, 1121706, 1414164, 1682559, 2083428, 2121246, 2243412, 3181869, 3365118, 4242492, 6363738, 6730236, 11902547, 12727476, 23805094, 35707641, 47610188, 71415282, 107122923, 142830564, 214245846, 321368769, 428491692, 642737538, 1285475076]

約数ペア:

[(1, 1285475076), (2, 642737538), (3, 428491692), (4, 321368769), (6, 214245846), (9, 142830564), (12, 107122923), (18, 71415282), (27, 47610188), (36, 35707641), (54, 23805094), (101, 12727476), (108, 11902547), (191, 6730236), (202, 6363738), (303, 4242492), (382, 3365118), (404, 3181869), (573, 2243412), (606, 2121246), (617, 2083428), (764, 1682559), (909, 1414164), (1146, 1121706), (1212, 1060623), (1234, 1041714), (1719, 747804), (1818, 707082), (1851, 694476), (2292, 560853), (2468, 520857), (2727, 471388), (3438, 373902), (3636, 353541), (3702, 347238), (5157, 249268), (5454, 235694), (5553, 231492), (6876, 186951), (7404, 173619), (10314, 124634), (10908, 117847), (11106, 115746), (16659, 77164), (19291, 66636), (20628, 62317), (22212, 57873), (33318, 38582)]