121804704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2003

約数の個数: 144

約数和(自身を含む): 408844800

約数和(自身を除く): 287040096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1949, 1953, 2016, 2232, 2604, 2976, 3472, 3898, 3906, 4464, 5208, 5847, 6944, 7796, 7812, 8928, 10416, 11694, 13643, 15592, 15624, 17541, 20832, 23388, 27286, 31184, 31248, 35082, 40929, 46776, 54572, 60419, 62368, 62496, 70164, 81858, 93552, 109144, 120838, 122787, 140328, 163716, 181257, 187104, 218288, 241676, 245574, 280656, 327432, 362514, 422933, 436576, 483352, 491148, 543771, 561312, 654864, 725028, 845866, 966704, 982296, 1087542, 1268799, 1309728, 1450056, 1691732, 1933408, 1964592, 2175084, 2537598, 2900112, 3383464, 3806397, 3929184, 4350168, 5075196, 5800224, 6766928, 7612794, 8700336, 10150392, 13533856, 15225588, 17400672, 20300784, 30451176, 40601568, 60902352, 121804704]

約数ペア:

[(1, 121804704), (2, 60902352), (3, 40601568), (4, 30451176), (6, 20300784), (7, 17400672), (8, 15225588), (9, 13533856), (12, 10150392), (14, 8700336), (16, 7612794), (18, 6766928), (21, 5800224), (24, 5075196), (28, 4350168), (31, 3929184), (32, 3806397), (36, 3383464), (42, 2900112), (48, 2537598), (56, 2175084), (62, 1964592), (63, 1933408), (72, 1691732), (84, 1450056), (93, 1309728), (96, 1268799), (112, 1087542), (124, 982296), (126, 966704), (144, 845866), (168, 725028), (186, 654864), (217, 561312), (224, 543771), (248, 491148), (252, 483352), (279, 436576), (288, 422933), (336, 362514), (372, 327432), (434, 280656), (496, 245574), (504, 241676), (558, 218288), (651, 187104), (672, 181257), (744, 163716), (868, 140328), (992, 122787), (1008, 120838), (1116, 109144), (1302, 93552), (1488, 81858), (1736, 70164), (1949, 62496), (1953, 62368), (2016, 60419), (2232, 54572), (2604, 46776), (2976, 40929), (3472, 35082), (3898, 31248), (3906, 31184), (4464, 27286), (5208, 23388), (5847, 20832), (6944, 17541), (7796, 15624), (7812, 15592), (8928, 13643), (10416, 11694)]