1025966466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 2716070400

約数和(自身を除く): 1690103934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 173, 174, 189, 203, 261, 346, 378, 406, 519, 522, 541, 609, 783, 1038, 1082, 1211, 1218, 1557, 1566, 1623, 1827, 2422, 3114, 3246, 3633, 3654, 3787, 4671, 4869, 5017, 5481, 7266, 7574, 9342, 9738, 10034, 10899, 10962, 11361, 14607, 15051, 15689, 21798, 22722, 29214, 30102, 31378, 32697, 34083, 35119, 45153, 47067, 65394, 68166, 70238, 90306, 93593, 94134, 102249, 105357, 109823, 135459, 141201, 187186, 204498, 210714, 219646, 270918, 280779, 282402, 316071, 329469, 423603, 561558, 632142, 655151, 658938, 842337, 847206, 948213, 988407, 1310302, 1684674, 1896426, 1965453, 1976814, 2527011, 2714197, 2965221, 3930906, 5054022, 5428394, 5896359, 5930442, 8142591, 11792718, 16285182, 17689077, 18999379, 24427773, 35378154, 37998758, 48855546, 56998137, 73283319, 113996274, 146566638, 170994411, 341988822, 512983233, 1025966466]

約数ペア:

[(1, 1025966466), (2, 512983233), (3, 341988822), (6, 170994411), (7, 146566638), (9, 113996274), (14, 73283319), (18, 56998137), (21, 48855546), (27, 37998758), (29, 35378154), (42, 24427773), (54, 18999379), (58, 17689077), (63, 16285182), (87, 11792718), (126, 8142591), (173, 5930442), (174, 5896359), (189, 5428394), (203, 5054022), (261, 3930906), (346, 2965221), (378, 2714197), (406, 2527011), (519, 1976814), (522, 1965453), (541, 1896426), (609, 1684674), (783, 1310302), (1038, 988407), (1082, 948213), (1211, 847206), (1218, 842337), (1557, 658938), (1566, 655151), (1623, 632142), (1827, 561558), (2422, 423603), (3114, 329469), (3246, 316071), (3633, 282402), (3654, 280779), (3787, 270918), (4671, 219646), (4869, 210714), (5017, 204498), (5481, 187186), (7266, 141201), (7574, 135459), (9342, 109823), (9738, 105357), (10034, 102249), (10899, 94134), (10962, 93593), (11361, 90306), (14607, 70238), (15051, 68166), (15689, 65394), (21798, 47067), (22722, 45153), (29214, 35119), (30102, 34083), (31378, 32697)]