15672310472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 38739765120

約数和(自身を除く): 23067454648

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 163, 182, 221, 238, 289, 326, 364, 442, 457, 476, 578, 652, 728, 884, 914, 952, 1141, 1156, 1304, 1547, 1768, 1828, 2023, 2119, 2282, 2312, 2771, 3094, 3199, 3656, 3757, 4046, 4238, 4564, 5542, 5941, 6188, 6398, 7514, 7769, 8092, 8476, 9128, 11084, 11882, 12376, 12796, 14833, 15028, 15538, 16184, 16952, 19397, 22168, 23764, 25592, 26299, 29666, 30056, 31076, 36023, 38794, 41587, 47107, 47528, 52598, 54383, 59332, 62152, 72046, 74491, 77588, 83174, 94214, 100997, 105196, 108766, 118664, 132073, 144092, 148982, 155176, 166348, 188428, 201994, 210392, 217532, 252161, 264146, 288184, 297964, 329749, 332696, 376856, 403988, 435064, 504322, 521437, 528292, 595928, 612391, 659498, 706979, 807976, 924511, 968383, 1008644, 1042874, 1056584, 1224782, 1266347, 1318996, 1413958, 1716949, 1849022, 1936766, 2017288, 2085748, 2449564, 2532694, 2637992, 2827916, 3433898, 3698044, 3873532, 4171496, 4286737, 4899128, 5065388, 5655832, 6778681, 6867796, 7396088, 7747064, 8573474, 8864429, 10130776, 12018643, 13557362, 13735592, 16462511, 17146948, 17728858, 21527899, 24037286, 27114724, 32925022, 34293896, 35457716, 43055798, 48074572, 54229448, 65850044, 70915432, 86111596, 96149144, 115237577, 131700088, 150695293, 172223192, 230475154, 279862687, 301390586, 460950308, 559725374, 602781172, 921900616, 1119450748, 1205562344, 1959038809, 2238901496, 3918077618, 7836155236, 15672310472]

約数ペア:

[(1, 15672310472), (2, 7836155236), (4, 3918077618), (7, 2238901496), (8, 1959038809), (13, 1205562344), (14, 1119450748), (17, 921900616), (26, 602781172), (28, 559725374), (34, 460950308), (52, 301390586), (56, 279862687), (68, 230475154), (91, 172223192), (104, 150695293), (119, 131700088), (136, 115237577), (163, 96149144), (182, 86111596), (221, 70915432), (238, 65850044), (289, 54229448), (326, 48074572), (364, 43055798), (442, 35457716), (457, 34293896), (476, 32925022), (578, 27114724), (652, 24037286), (728, 21527899), (884, 17728858), (914, 17146948), (952, 16462511), (1141, 13735592), (1156, 13557362), (1304, 12018643), (1547, 10130776), (1768, 8864429), (1828, 8573474), (2023, 7747064), (2119, 7396088), (2282, 6867796), (2312, 6778681), (2771, 5655832), (3094, 5065388), (3199, 4899128), (3656, 4286737), (3757, 4171496), (4046, 3873532), (4238, 3698044), (4564, 3433898), (5542, 2827916), (5941, 2637992), (6188, 2532694), (6398, 2449564), (7514, 2085748), (7769, 2017288), (8092, 1936766), (8476, 1849022), (9128, 1716949), (11084, 1413958), (11882, 1318996), (12376, 1266347), (12796, 1224782), (14833, 1056584), (15028, 1042874), (15538, 1008644), (16184, 968383), (16952, 924511), (19397, 807976), (22168, 706979), (23764, 659498), (25592, 612391), (26299, 595928), (29666, 528292), (30056, 521437), (31076, 504322), (36023, 435064), (38794, 403988), (41587, 376856), (47107, 332696), (47528, 329749), (52598, 297964), (54383, 288184), (59332, 264146), (62152, 252161), (72046, 217532), (74491, 210392), (77588, 201994), (83174, 188428), (94214, 166348), (100997, 155176), (105196, 148982), (108766, 144092), (118664, 132073)]