16409391696

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{1229}}^1$

素因数の和:2274

約数の個数: 160

約数和(自身を含む): 48708787200

約数和(自身を除く): 32299395504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 997, 1116, 1229, 1488, 1674, 1994, 2232, 2458, 2991, 3348, 3687, 3988, 4464, 4916, 5982, 6696, 7374, 7976, 8973, 9832, 11061, 11964, 13392, 14748, 15952, 17946, 19664, 22122, 23928, 26919, 29496, 30907, 33183, 35892, 38099, 44244, 47856, 53838, 58992, 61814, 66366, 71784, 76198, 88488, 92721, 107676, 114297, 123628, 132732, 143568, 152396, 176976, 185442, 215352, 228594, 247256, 265464, 278163, 304792, 342891, 370884, 430704, 457188, 494512, 530928, 556326, 609584, 685782, 741768, 834489, 914376, 1028673, 1112652, 1225313, 1371564, 1483536, 1668978, 1828752, 2057346, 2225304, 2450626, 2743128, 3337956, 3675939, 4114692, 4450608, 4901252, 5486256, 6675912, 7351878, 8229384, 9802504, 11027817, 13351824, 14703756, 16458768, 19605008, 22055634, 29407512, 33083451, 37984703, 44111268, 58815024, 66166902, 75969406, 88222536, 113954109, 132333804, 151938812, 176445072, 227908218, 264667608, 303877624, 341862327, 455816436, 529335216, 607755248, 683724654, 911632872, 1025586981, 1367449308, 1823265744, 2051173962, 2734898616, 4102347924, 5469797232, 8204695848, 16409391696]

約数ペア:

[(1, 16409391696), (2, 8204695848), (3, 5469797232), (4, 4102347924), (6, 2734898616), (8, 2051173962), (9, 1823265744), (12, 1367449308), (16, 1025586981), (18, 911632872), (24, 683724654), (27, 607755248), (31, 529335216), (36, 455816436), (48, 341862327), (54, 303877624), (62, 264667608), (72, 227908218), (93, 176445072), (108, 151938812), (124, 132333804), (144, 113954109), (186, 88222536), (216, 75969406), (248, 66166902), (279, 58815024), (372, 44111268), (432, 37984703), (496, 33083451), (558, 29407512), (744, 22055634), (837, 19605008), (997, 16458768), (1116, 14703756), (1229, 13351824), (1488, 11027817), (1674, 9802504), (1994, 8229384), (2232, 7351878), (2458, 6675912), (2991, 5486256), (3348, 4901252), (3687, 4450608), (3988, 4114692), (4464, 3675939), (4916, 3337956), (5982, 2743128), (6696, 2450626), (7374, 2225304), (7976, 2057346), (8973, 1828752), (9832, 1668978), (11061, 1483536), (11964, 1371564), (13392, 1225313), (14748, 1112652), (15952, 1028673), (17946, 914376), (19664, 834489), (22122, 741768), (23928, 685782), (26919, 609584), (29496, 556326), (30907, 530928), (33183, 494512), (35892, 457188), (38099, 430704), (44244, 370884), (47856, 342891), (53838, 304792), (58992, 278163), (61814, 265464), (66366, 247256), (71784, 228594), (76198, 215352), (88488, 185442), (92721, 176976), (107676, 152396), (114297, 143568), (123628, 132732)]