12893616

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 40042080

約数和(自身を除く): 27148464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 229, 272, 276, 306, 368, 391, 408, 414, 458, 552, 612, 687, 782, 816, 828, 916, 1104, 1173, 1224, 1374, 1564, 1656, 1832, 2061, 2346, 2448, 2748, 3128, 3312, 3519, 3664, 3893, 4122, 4692, 5267, 5496, 6256, 7038, 7786, 8244, 9384, 10534, 10992, 11679, 14076, 15572, 15801, 16488, 18768, 21068, 23358, 28152, 31144, 31602, 32976, 35037, 42136, 46716, 47403, 56304, 62288, 63204, 70074, 84272, 89539, 93432, 94806, 126408, 140148, 179078, 186864, 189612, 252816, 268617, 280296, 358156, 379224, 537234, 560592, 716312, 758448, 805851, 1074468, 1432624, 1611702, 2148936, 3223404, 4297872, 6446808, 12893616]

約数ペア:

[(1, 12893616), (2, 6446808), (3, 4297872), (4, 3223404), (6, 2148936), (8, 1611702), (9, 1432624), (12, 1074468), (16, 805851), (17, 758448), (18, 716312), (23, 560592), (24, 537234), (34, 379224), (36, 358156), (46, 280296), (48, 268617), (51, 252816), (68, 189612), (69, 186864), (72, 179078), (92, 140148), (102, 126408), (136, 94806), (138, 93432), (144, 89539), (153, 84272), (184, 70074), (204, 63204), (207, 62288), (229, 56304), (272, 47403), (276, 46716), (306, 42136), (368, 35037), (391, 32976), (408, 31602), (414, 31144), (458, 28152), (552, 23358), (612, 21068), (687, 18768), (782, 16488), (816, 15801), (828, 15572), (916, 14076), (1104, 11679), (1173, 10992), (1224, 10534), (1374, 9384), (1564, 8244), (1656, 7786), (1832, 7038), (2061, 6256), (2346, 5496), (2448, 5267), (2748, 4692), (3128, 4122), (3312, 3893), (3519, 3664)]