310965984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2209

約数の個数: 144

約数和(自身を含む): 1024968672

約数和(自身を除く): 714002688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 84, 96, 112, 126, 144, 146, 168, 219, 224, 252, 288, 292, 336, 438, 504, 511, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2016, 2044, 2113, 2336, 2628, 3066, 3504, 4088, 4226, 4599, 5256, 6132, 6339, 7008, 8176, 8452, 9198, 10512, 12264, 12678, 14791, 16352, 16904, 18396, 19017, 21024, 24528, 25356, 29582, 33808, 36792, 38034, 44373, 49056, 50712, 59164, 67616, 73584, 76068, 88746, 101424, 118328, 133119, 147168, 152136, 154249, 177492, 202848, 236656, 266238, 304272, 308498, 354984, 462747, 473312, 532476, 608544, 616996, 709968, 925494, 1064952, 1079743, 1233992, 1388241, 1419936, 1850988, 2129904, 2159486, 2467984, 2776482, 3239229, 3701976, 4259808, 4318972, 4935968, 5552964, 6478458, 7403952, 8637944, 9717687, 11105928, 12956916, 14807904, 17275888, 19435374, 22211856, 25913832, 34551776, 38870748, 44423712, 51827664, 77741496, 103655328, 155482992, 310965984]

約数ペア:

[(1, 310965984), (2, 155482992), (3, 103655328), (4, 77741496), (6, 51827664), (7, 44423712), (8, 38870748), (9, 34551776), (12, 25913832), (14, 22211856), (16, 19435374), (18, 17275888), (21, 14807904), (24, 12956916), (28, 11105928), (32, 9717687), (36, 8637944), (42, 7403952), (48, 6478458), (56, 5552964), (63, 4935968), (72, 4318972), (73, 4259808), (84, 3701976), (96, 3239229), (112, 2776482), (126, 2467984), (144, 2159486), (146, 2129904), (168, 1850988), (219, 1419936), (224, 1388241), (252, 1233992), (288, 1079743), (292, 1064952), (336, 925494), (438, 709968), (504, 616996), (511, 608544), (584, 532476), (657, 473312), (672, 462747), (876, 354984), (1008, 308498), (1022, 304272), (1168, 266238), (1314, 236656), (1533, 202848), (1752, 177492), (2016, 154249), (2044, 152136), (2113, 147168), (2336, 133119), (2628, 118328), (3066, 101424), (3504, 88746), (4088, 76068), (4226, 73584), (4599, 67616), (5256, 59164), (6132, 50712), (6339, 49056), (7008, 44373), (8176, 38034), (8452, 36792), (9198, 33808), (10512, 29582), (12264, 25356), (12678, 24528), (14791, 21024), (16352, 19017), (16904, 18396)]