123409104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1537

約数の個数: 160

約数和(自身を含む): 413306880

約数和(自身を除く): 289897776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1487, 1596, 1729, 1976, 2128, 2184, 2964, 2974, 3192, 3458, 3952, 4368, 4461, 5187, 5928, 5948, 6384, 6916, 8922, 10374, 10409, 11856, 11896, 13832, 17844, 19331, 20748, 20818, 23792, 27664, 28253, 31227, 35688, 38662, 41496, 41636, 56506, 57993, 62454, 71376, 77324, 82992, 83272, 84759, 113012, 115986, 124908, 135317, 154648, 166544, 169518, 197771, 226024, 231972, 249816, 270634, 309296, 339036, 367289, 395542, 405951, 452048, 463944, 499632, 541268, 593313, 678072, 734578, 791084, 811902, 927888, 1082536, 1101867, 1186626, 1356144, 1469156, 1582168, 1623804, 2165072, 2203734, 2373252, 2571023, 2938312, 3164336, 3247608, 4407468, 4746504, 5142046, 5876624, 6495216, 7713069, 8814936, 9493008, 10284092, 15426138, 17629872, 20568184, 30852276, 41136368, 61704552, 123409104]

約数ペア:

[(1, 123409104), (2, 61704552), (3, 41136368), (4, 30852276), (6, 20568184), (7, 17629872), (8, 15426138), (12, 10284092), (13, 9493008), (14, 8814936), (16, 7713069), (19, 6495216), (21, 5876624), (24, 5142046), (26, 4746504), (28, 4407468), (38, 3247608), (39, 3164336), (42, 2938312), (48, 2571023), (52, 2373252), (56, 2203734), (57, 2165072), (76, 1623804), (78, 1582168), (84, 1469156), (91, 1356144), (104, 1186626), (112, 1101867), (114, 1082536), (133, 927888), (152, 811902), (156, 791084), (168, 734578), (182, 678072), (208, 593313), (228, 541268), (247, 499632), (266, 463944), (273, 452048), (304, 405951), (312, 395542), (336, 367289), (364, 339036), (399, 309296), (456, 270634), (494, 249816), (532, 231972), (546, 226024), (624, 197771), (728, 169518), (741, 166544), (798, 154648), (912, 135317), (988, 124908), (1064, 115986), (1092, 113012), (1456, 84759), (1482, 83272), (1487, 82992), (1596, 77324), (1729, 71376), (1976, 62454), (2128, 57993), (2184, 56506), (2964, 41636), (2974, 41496), (3192, 38662), (3458, 35688), (3952, 31227), (4368, 28253), (4461, 27664), (5187, 23792), (5928, 20818), (5948, 20748), (6384, 19331), (6916, 17844), (8922, 13832), (10374, 11896), (10409, 11856)]