1305009144

素因数分解:

$2^3\times 3^8\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 216

約数和(自身を含む): 3918292560

約数和(自身を除く): 2613283416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 47, 54, 69, 72, 81, 92, 94, 108, 138, 141, 162, 184, 188, 207, 216, 243, 276, 282, 324, 376, 414, 423, 486, 529, 552, 564, 621, 648, 729, 828, 846, 972, 1058, 1081, 1128, 1242, 1269, 1458, 1587, 1656, 1692, 1863, 1944, 2116, 2162, 2187, 2484, 2538, 2916, 3174, 3243, 3384, 3726, 3807, 4232, 4324, 4374, 4761, 4968, 5076, 5589, 5832, 6348, 6486, 6561, 7452, 7614, 8648, 8748, 9522, 9729, 10152, 11178, 11421, 12696, 12972, 13122, 14283, 14904, 15228, 16767, 17496, 19044, 19458, 22356, 22842, 24863, 25944, 26244, 28566, 29187, 30456, 33534, 34263, 38088, 38916, 42849, 44712, 45684, 49726, 50301, 52488, 57132, 58374, 67068, 68526, 74589, 77832, 85698, 87561, 91368, 99452, 100602, 102789, 114264, 116748, 128547, 134136, 137052, 149178, 150903, 171396, 175122, 198904, 201204, 205578, 223767, 233496, 257094, 262683, 274104, 298356, 301806, 308367, 342792, 350244, 385641, 402408, 411156, 447534, 514188, 525366, 596712, 603612, 616734, 671301, 700488, 771282, 788049, 822312, 895068, 1028376, 1050732, 1156923, 1207224, 1233468, 1342602, 1542564, 1576098, 1790136, 2013903, 2101464, 2313846, 2364147, 2466936, 2685204, 3085128, 3152196, 3470769, 4027806, 4627692, 4728294, 5370408, 6041709, 6304392, 6941538, 7092441, 8055612, 9255384, 9456588, 12083418, 13883076, 14184882, 16111224, 18125127, 18913176, 24166836, 27766152, 28369764, 36250254, 48333672, 54375381, 56739528, 72500508, 108750762, 145001016, 163126143, 217501524, 326252286, 435003048, 652504572, 1305009144]

約数ペア:

[(1, 1305009144), (2, 652504572), (3, 435003048), (4, 326252286), (6, 217501524), (8, 163126143), (9, 145001016), (12, 108750762), (18, 72500508), (23, 56739528), (24, 54375381), (27, 48333672), (36, 36250254), (46, 28369764), (47, 27766152), (54, 24166836), (69, 18913176), (72, 18125127), (81, 16111224), (92, 14184882), (94, 13883076), (108, 12083418), (138, 9456588), (141, 9255384), (162, 8055612), (184, 7092441), (188, 6941538), (207, 6304392), (216, 6041709), (243, 5370408), (276, 4728294), (282, 4627692), (324, 4027806), (376, 3470769), (414, 3152196), (423, 3085128), (486, 2685204), (529, 2466936), (552, 2364147), (564, 2313846), (621, 2101464), (648, 2013903), (729, 1790136), (828, 1576098), (846, 1542564), (972, 1342602), (1058, 1233468), (1081, 1207224), (1128, 1156923), (1242, 1050732), (1269, 1028376), (1458, 895068), (1587, 822312), (1656, 788049), (1692, 771282), (1863, 700488), (1944, 671301), (2116, 616734), (2162, 603612), (2187, 596712), (2484, 525366), (2538, 514188), (2916, 447534), (3174, 411156), (3243, 402408), (3384, 385641), (3726, 350244), (3807, 342792), (4232, 308367), (4324, 301806), (4374, 298356), (4761, 274104), (4968, 262683), (5076, 257094), (5589, 233496), (5832, 223767), (6348, 205578), (6486, 201204), (6561, 198904), (7452, 175122), (7614, 171396), (8648, 150903), (8748, 149178), (9522, 137052), (9729, 134136), (10152, 128547), (11178, 116748), (11421, 114264), (12696, 102789), (12972, 100602), (13122, 99452), (14283, 91368), (14904, 87561), (15228, 85698), (16767, 77832), (17496, 74589), (19044, 68526), (19458, 67068), (22356, 58374), (22842, 57132), (24863, 52488), (25944, 50301), (26244, 49726), (28566, 45684), (29187, 44712), (30456, 42849), (33534, 38916), (34263, 38088)]