481257888

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 1393459200

約数和(自身を除く): 912201312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 79, 89, 92, 93, 96, 124, 138, 158, 178, 184, 186, 237, 248, 267, 276, 316, 356, 368, 372, 474, 496, 534, 552, 632, 712, 713, 736, 744, 948, 992, 1068, 1104, 1264, 1424, 1426, 1488, 1817, 1896, 2047, 2136, 2139, 2208, 2449, 2528, 2759, 2848, 2852, 2976, 3634, 3792, 4094, 4272, 4278, 4898, 5451, 5518, 5704, 6141, 7031, 7268, 7347, 7584, 8188, 8277, 8544, 8556, 9796, 10902, 11036, 11408, 12282, 14062, 14536, 14694, 16376, 16554, 17112, 19592, 21093, 21804, 22072, 22816, 24564, 28124, 29072, 29388, 32752, 33108, 34224, 39184, 42186, 43608, 44144, 49128, 56248, 56327, 58144, 58776, 63457, 65504, 66216, 68448, 78368, 84372, 87216, 88288, 98256, 112496, 112654, 117552, 126914, 132432, 161713, 168744, 168981, 174432, 190371, 196512, 217961, 224992, 225308, 235104, 253828, 264864, 323426, 337488, 337962, 380742, 435922, 450616, 485139, 507656, 646852, 653883, 674976, 675924, 761484, 871844, 901232, 970278, 1015312, 1293704, 1307766, 1351848, 1522968, 1743688, 1802464, 1940556, 2030624, 2587408, 2615532, 2703696, 3045936, 3487376, 3881112, 5013103, 5174816, 5231064, 5407392, 6091872, 6974752, 7762224, 10026206, 10462128, 15039309, 15524448, 20052412, 20924256, 30078618, 40104824, 60157236, 80209648, 120314472, 160419296, 240628944, 481257888]

約数ペア:

[(1, 481257888), (2, 240628944), (3, 160419296), (4, 120314472), (6, 80209648), (8, 60157236), (12, 40104824), (16, 30078618), (23, 20924256), (24, 20052412), (31, 15524448), (32, 15039309), (46, 10462128), (48, 10026206), (62, 7762224), (69, 6974752), (79, 6091872), (89, 5407392), (92, 5231064), (93, 5174816), (96, 5013103), (124, 3881112), (138, 3487376), (158, 3045936), (178, 2703696), (184, 2615532), (186, 2587408), (237, 2030624), (248, 1940556), (267, 1802464), (276, 1743688), (316, 1522968), (356, 1351848), (368, 1307766), (372, 1293704), (474, 1015312), (496, 970278), (534, 901232), (552, 871844), (632, 761484), (712, 675924), (713, 674976), (736, 653883), (744, 646852), (948, 507656), (992, 485139), (1068, 450616), (1104, 435922), (1264, 380742), (1424, 337962), (1426, 337488), (1488, 323426), (1817, 264864), (1896, 253828), (2047, 235104), (2136, 225308), (2139, 224992), (2208, 217961), (2449, 196512), (2528, 190371), (2759, 174432), (2848, 168981), (2852, 168744), (2976, 161713), (3634, 132432), (3792, 126914), (4094, 117552), (4272, 112654), (4278, 112496), (4898, 98256), (5451, 88288), (5518, 87216), (5704, 84372), (6141, 78368), (7031, 68448), (7268, 66216), (7347, 65504), (7584, 63457), (8188, 58776), (8277, 58144), (8544, 56327), (8556, 56248), (9796, 49128), (10902, 44144), (11036, 43608), (11408, 42186), (12282, 39184), (14062, 34224), (14536, 33108), (14694, 32752), (16376, 29388), (16554, 29072), (17112, 28124), (19592, 24564), (21093, 22816), (21804, 22072)]