505203048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4987}}^1$

素因数の和:5076

約数の個数: 128

約数和(自身を含む): 1628083200

約数和(自身を除く): 1122880152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1407, 1512, 1608, 1809, 1876, 2412, 2814, 3618, 3752, 4221, 4824, 4987, 5628, 7236, 8442, 9974, 11256, 12663, 14472, 14961, 16884, 19948, 25326, 29922, 33768, 34909, 39896, 44883, 50652, 59844, 69818, 89766, 101304, 104727, 119688, 134649, 139636, 179532, 209454, 269298, 279272, 314181, 334129, 359064, 418908, 538596, 628362, 668258, 837816, 942543, 1002387, 1077192, 1256724, 1336516, 1885086, 2004774, 2338903, 2513448, 2673032, 3007161, 3770172, 4009548, 4677806, 6014322, 7016709, 7540344, 8019096, 9021483, 9355612, 12028644, 14033418, 18042966, 18711224, 21050127, 24057288, 28066836, 36085932, 42100254, 56133672, 63150381, 72171864, 84200508, 126300762, 168401016, 252601524, 505203048]

約数ペア:

[(1, 505203048), (2, 252601524), (3, 168401016), (4, 126300762), (6, 84200508), (7, 72171864), (8, 63150381), (9, 56133672), (12, 42100254), (14, 36085932), (18, 28066836), (21, 24057288), (24, 21050127), (27, 18711224), (28, 18042966), (36, 14033418), (42, 12028644), (54, 9355612), (56, 9021483), (63, 8019096), (67, 7540344), (72, 7016709), (84, 6014322), (108, 4677806), (126, 4009548), (134, 3770172), (168, 3007161), (189, 2673032), (201, 2513448), (216, 2338903), (252, 2004774), (268, 1885086), (378, 1336516), (402, 1256724), (469, 1077192), (504, 1002387), (536, 942543), (603, 837816), (756, 668258), (804, 628362), (938, 538596), (1206, 418908), (1407, 359064), (1512, 334129), (1608, 314181), (1809, 279272), (1876, 269298), (2412, 209454), (2814, 179532), (3618, 139636), (3752, 134649), (4221, 119688), (4824, 104727), (4987, 101304), (5628, 89766), (7236, 69818), (8442, 59844), (9974, 50652), (11256, 44883), (12663, 39896), (14472, 34909), (14961, 33768), (16884, 29922), (19948, 25326)]