19155024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:665

約数の個数: 120

約数和(自身を含む): 63345152

約数和(自身を除く): 44190128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 613, 651, 744, 868, 1008, 1116, 1226, 1302, 1488, 1736, 1839, 1953, 2232, 2452, 2604, 3472, 3678, 3906, 4291, 4464, 4904, 5208, 5517, 7356, 7812, 8582, 9808, 10416, 11034, 12873, 14712, 15624, 17164, 19003, 22068, 25746, 29424, 31248, 34328, 38006, 38619, 44136, 51492, 57009, 68656, 76012, 77238, 88272, 102984, 114018, 133021, 152024, 154476, 171027, 205968, 228036, 266042, 304048, 308952, 342054, 399063, 456072, 532084, 617904, 684108, 798126, 912144, 1064168, 1197189, 1368216, 1596252, 2128336, 2394378, 2736432, 3192504, 4788756, 6385008, 9577512, 19155024]

約数ペア:

[(1, 19155024), (2, 9577512), (3, 6385008), (4, 4788756), (6, 3192504), (7, 2736432), (8, 2394378), (9, 2128336), (12, 1596252), (14, 1368216), (16, 1197189), (18, 1064168), (21, 912144), (24, 798126), (28, 684108), (31, 617904), (36, 532084), (42, 456072), (48, 399063), (56, 342054), (62, 308952), (63, 304048), (72, 266042), (84, 228036), (93, 205968), (112, 171027), (124, 154476), (126, 152024), (144, 133021), (168, 114018), (186, 102984), (217, 88272), (248, 77238), (252, 76012), (279, 68656), (336, 57009), (372, 51492), (434, 44136), (496, 38619), (504, 38006), (558, 34328), (613, 31248), (651, 29424), (744, 25746), (868, 22068), (1008, 19003), (1116, 17164), (1226, 15624), (1302, 14712), (1488, 12873), (1736, 11034), (1839, 10416), (1953, 9808), (2232, 8582), (2452, 7812), (2604, 7356), (3472, 5517), (3678, 5208), (3906, 4904), (4291, 4464)]