13172119968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{1171}}^1$

素因数の和:2091

約数の個数: 192

約数和(自身を含む): 41678945280

約数和(自身を除く): 28506825312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 881, 912, 1064, 1171, 1596, 1762, 1824, 2128, 2342, 2643, 3192, 3513, 3524, 4256, 4684, 5286, 6167, 6384, 7026, 7048, 8197, 9368, 10572, 12334, 12768, 14052, 14096, 16394, 16739, 18501, 18736, 21144, 22249, 24591, 24668, 28104, 28192, 32788, 33478, 37002, 37472, 42288, 44498, 49182, 49336, 50217, 56208, 65576, 66747, 66956, 74004, 84576, 88996, 98364, 98672, 100434, 112416, 117173, 131152, 133494, 133912, 148008, 155743, 177992, 196728, 197344, 200868, 234346, 262304, 266988, 267824, 296016, 311486, 351519, 355984, 393456, 401736, 467229, 468692, 533976, 535648, 592032, 622972, 703038, 711968, 786912, 803472, 934458, 937384, 1031651, 1067952, 1245944, 1406076, 1606944, 1868916, 1874768, 2063302, 2135904, 2491888, 2812152, 3094953, 3737832, 3749536, 4126604, 4983776, 5624304, 6189906, 7221557, 7475664, 8253208, 11248608, 12379812, 14443114, 14951328, 16506416, 19601369, 21664671, 24759624, 28886228, 33012832, 39202738, 43329342, 49519248, 57772456, 58804107, 78405476, 86658684, 99038496, 115544912, 117608214, 137209583, 156810952, 173317368, 231089824, 235216428, 274419166, 313621904, 346634736, 411628749, 470432856, 548838332, 627243808, 693269472, 823257498, 940865712, 1097676664, 1646514996, 1881731424, 2195353328, 3293029992, 4390706656, 6586059984, 13172119968]

約数ペア:

[(1, 13172119968), (2, 6586059984), (3, 4390706656), (4, 3293029992), (6, 2195353328), (7, 1881731424), (8, 1646514996), (12, 1097676664), (14, 940865712), (16, 823257498), (19, 693269472), (21, 627243808), (24, 548838332), (28, 470432856), (32, 411628749), (38, 346634736), (42, 313621904), (48, 274419166), (56, 235216428), (57, 231089824), (76, 173317368), (84, 156810952), (96, 137209583), (112, 117608214), (114, 115544912), (133, 99038496), (152, 86658684), (168, 78405476), (224, 58804107), (228, 57772456), (266, 49519248), (304, 43329342), (336, 39202738), (399, 33012832), (456, 28886228), (532, 24759624), (608, 21664671), (672, 19601369), (798, 16506416), (881, 14951328), (912, 14443114), (1064, 12379812), (1171, 11248608), (1596, 8253208), (1762, 7475664), (1824, 7221557), (2128, 6189906), (2342, 5624304), (2643, 4983776), (3192, 4126604), (3513, 3749536), (3524, 3737832), (4256, 3094953), (4684, 2812152), (5286, 2491888), (6167, 2135904), (6384, 2063302), (7026, 1874768), (7048, 1868916), (8197, 1606944), (9368, 1406076), (10572, 1245944), (12334, 1067952), (12768, 1031651), (14052, 937384), (14096, 934458), (16394, 803472), (16739, 786912), (18501, 711968), (18736, 703038), (21144, 622972), (22249, 592032), (24591, 535648), (24668, 533976), (28104, 468692), (28192, 467229), (32788, 401736), (33478, 393456), (37002, 355984), (37472, 351519), (42288, 311486), (44498, 296016), (49182, 267824), (49336, 266988), (50217, 262304), (56208, 234346), (65576, 200868), (66747, 197344), (66956, 196728), (74004, 177992), (84576, 155743), (88996, 148008), (98364, 133912), (98672, 133494), (100434, 131152), (112416, 117173)]