388623264

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 1158312960

約数和(自身を除く): 769689696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 83, 96, 102, 114, 136, 151, 152, 166, 204, 228, 249, 272, 302, 304, 323, 332, 408, 453, 456, 498, 544, 604, 608, 646, 664, 816, 906, 912, 969, 996, 1208, 1292, 1328, 1411, 1577, 1632, 1812, 1824, 1938, 1992, 2416, 2567, 2584, 2656, 2822, 2869, 3154, 3624, 3876, 3984, 4233, 4731, 4832, 5134, 5168, 5644, 5738, 6308, 7248, 7701, 7752, 7968, 8466, 8607, 9462, 10268, 10336, 11288, 11476, 12533, 12616, 14496, 15402, 15504, 16932, 17214, 18924, 20536, 22576, 22952, 25066, 25232, 26809, 30804, 31008, 33864, 34428, 37599, 37848, 41072, 45152, 45904, 48773, 50132, 50464, 53618, 61608, 67728, 68856, 75198, 75696, 80427, 82144, 91808, 97546, 100264, 107236, 123216, 135456, 137712, 146319, 150396, 151392, 160854, 195092, 200528, 213061, 214472, 238127, 246432, 275424, 292638, 300792, 321708, 390184, 401056, 426122, 428944, 476254, 585276, 601584, 639183, 643416, 714381, 780368, 852244, 857888, 952508, 1170552, 1203168, 1278366, 1286832, 1428762, 1560736, 1704488, 1905016, 2341104, 2556732, 2573664, 2857524, 3408976, 3810032, 4048159, 4682208, 5113464, 5715048, 6817952, 7620064, 8096318, 10226928, 11430096, 12144477, 16192636, 20453856, 22860192, 24288954, 32385272, 48577908, 64770544, 97155816, 129541088, 194311632, 388623264]

約数ペア:

[(1, 388623264), (2, 194311632), (3, 129541088), (4, 97155816), (6, 64770544), (8, 48577908), (12, 32385272), (16, 24288954), (17, 22860192), (19, 20453856), (24, 16192636), (32, 12144477), (34, 11430096), (38, 10226928), (48, 8096318), (51, 7620064), (57, 6817952), (68, 5715048), (76, 5113464), (83, 4682208), (96, 4048159), (102, 3810032), (114, 3408976), (136, 2857524), (151, 2573664), (152, 2556732), (166, 2341104), (204, 1905016), (228, 1704488), (249, 1560736), (272, 1428762), (302, 1286832), (304, 1278366), (323, 1203168), (332, 1170552), (408, 952508), (453, 857888), (456, 852244), (498, 780368), (544, 714381), (604, 643416), (608, 639183), (646, 601584), (664, 585276), (816, 476254), (906, 428944), (912, 426122), (969, 401056), (996, 390184), (1208, 321708), (1292, 300792), (1328, 292638), (1411, 275424), (1577, 246432), (1632, 238127), (1812, 214472), (1824, 213061), (1938, 200528), (1992, 195092), (2416, 160854), (2567, 151392), (2584, 150396), (2656, 146319), (2822, 137712), (2869, 135456), (3154, 123216), (3624, 107236), (3876, 100264), (3984, 97546), (4233, 91808), (4731, 82144), (4832, 80427), (5134, 75696), (5168, 75198), (5644, 68856), (5738, 67728), (6308, 61608), (7248, 53618), (7701, 50464), (7752, 50132), (7968, 48773), (8466, 45904), (8607, 45152), (9462, 41072), (10268, 37848), (10336, 37599), (11288, 34428), (11476, 33864), (12533, 31008), (12616, 30804), (14496, 26809), (15402, 25232), (15504, 25066), (16932, 22952), (17214, 22576), (18924, 20536)]