15945182316

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{239}}^1\times {\mathrm{1801}}^1$

素因数の和:2074

約数の個数: 192

約数和(自身を含む): 48437760000

約数和(自身を除く): 32492577684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 239, 252, 294, 343, 378, 441, 478, 588, 686, 717, 756, 882, 956, 1029, 1323, 1372, 1434, 1673, 1764, 1801, 2058, 2151, 2646, 2868, 3087, 3346, 3602, 4116, 4302, 5019, 5292, 5403, 6174, 6453, 6692, 7204, 8604, 9261, 10038, 10806, 11711, 12348, 12607, 12906, 15057, 16209, 18522, 20076, 21612, 23422, 25214, 25812, 30114, 32418, 35133, 37044, 37821, 45171, 46844, 48627, 50428, 60228, 64836, 70266, 75642, 81977, 88249, 90342, 97254, 105399, 113463, 140532, 151284, 163954, 176498, 180684, 194508, 210798, 226926, 245931, 264747, 316197, 327908, 340389, 352996, 421596, 430439, 453852, 491862, 529494, 617743, 632394, 680778, 737793, 794241, 860878, 983724, 1058988, 1235486, 1264788, 1291317, 1361556, 1475586, 1588482, 1721756, 1853229, 2213379, 2382723, 2470972, 2582634, 2951172, 3013073, 3176964, 3706458, 3873951, 4426758, 4765446, 5165268, 5559687, 6026146, 7412916, 7747902, 8853516, 9039219, 9530892, 11119374, 11621853, 12052292, 15495804, 16679061, 18078438, 21091511, 22238748, 23243706, 27117657, 33358122, 36156876, 42183022, 46487412, 54235314, 63274533, 66716244, 81352971, 84366044, 108470628, 126549066, 147640577, 162705942, 189823599, 253098132, 295281154, 325411884, 379647198, 442921731, 569470797, 590562308, 759294396, 885843462, 1138941594, 1328765193, 1771686924, 2277883188, 2657530386, 3986295579, 5315060772, 7972591158, 15945182316]

約数ペア:

[(1, 15945182316), (2, 7972591158), (3, 5315060772), (4, 3986295579), (6, 2657530386), (7, 2277883188), (9, 1771686924), (12, 1328765193), (14, 1138941594), (18, 885843462), (21, 759294396), (27, 590562308), (28, 569470797), (36, 442921731), (42, 379647198), (49, 325411884), (54, 295281154), (63, 253098132), (84, 189823599), (98, 162705942), (108, 147640577), (126, 126549066), (147, 108470628), (189, 84366044), (196, 81352971), (239, 66716244), (252, 63274533), (294, 54235314), (343, 46487412), (378, 42183022), (441, 36156876), (478, 33358122), (588, 27117657), (686, 23243706), (717, 22238748), (756, 21091511), (882, 18078438), (956, 16679061), (1029, 15495804), (1323, 12052292), (1372, 11621853), (1434, 11119374), (1673, 9530892), (1764, 9039219), (1801, 8853516), (2058, 7747902), (2151, 7412916), (2646, 6026146), (2868, 5559687), (3087, 5165268), (3346, 4765446), (3602, 4426758), (4116, 3873951), (4302, 3706458), (5019, 3176964), (5292, 3013073), (5403, 2951172), (6174, 2582634), (6453, 2470972), (6692, 2382723), (7204, 2213379), (8604, 1853229), (9261, 1721756), (10038, 1588482), (10806, 1475586), (11711, 1361556), (12348, 1291317), (12607, 1264788), (12906, 1235486), (15057, 1058988), (16209, 983724), (18522, 860878), (20076, 794241), (21612, 737793), (23422, 680778), (25214, 632394), (25812, 617743), (30114, 529494), (32418, 491862), (35133, 453852), (37044, 430439), (37821, 421596), (45171, 352996), (46844, 340389), (48627, 327908), (50428, 316197), (60228, 264747), (64836, 245931), (70266, 226926), (75642, 210798), (81977, 194508), (88249, 180684), (90342, 176498), (97254, 163954), (105399, 151284), (113463, 140532)]