142568496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2199

約数の個数: 120

約数和(自身を含む): 463017984

約数和(自身を除く): 320449488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 603, 804, 938, 1008, 1072, 1206, 1407, 1608, 1876, 2111, 2412, 2814, 3216, 3752, 4221, 4222, 4824, 5628, 6333, 7504, 8442, 8444, 9648, 11256, 12666, 14777, 16884, 16888, 18999, 22512, 25332, 29554, 33768, 33776, 37998, 44331, 50664, 59108, 67536, 75996, 88662, 101328, 118216, 132993, 141437, 151992, 177324, 236432, 265986, 282874, 303984, 354648, 424311, 531972, 565748, 709296, 848622, 990059, 1063944, 1131496, 1272933, 1697244, 1980118, 2127888, 2262992, 2545866, 2970177, 3394488, 3960236, 5091732, 5940354, 6788976, 7920472, 8910531, 10183464, 11880708, 15840944, 17821062, 20366928, 23761416, 35642124, 47522832, 71284248, 142568496]

約数ペア:

[(1, 142568496), (2, 71284248), (3, 47522832), (4, 35642124), (6, 23761416), (7, 20366928), (8, 17821062), (9, 15840944), (12, 11880708), (14, 10183464), (16, 8910531), (18, 7920472), (21, 6788976), (24, 5940354), (28, 5091732), (36, 3960236), (42, 3394488), (48, 2970177), (56, 2545866), (63, 2262992), (67, 2127888), (72, 1980118), (84, 1697244), (112, 1272933), (126, 1131496), (134, 1063944), (144, 990059), (168, 848622), (201, 709296), (252, 565748), (268, 531972), (336, 424311), (402, 354648), (469, 303984), (504, 282874), (536, 265986), (603, 236432), (804, 177324), (938, 151992), (1008, 141437), (1072, 132993), (1206, 118216), (1407, 101328), (1608, 88662), (1876, 75996), (2111, 67536), (2412, 59108), (2814, 50664), (3216, 44331), (3752, 37998), (4221, 33776), (4222, 33768), (4824, 29554), (5628, 25332), (6333, 22512), (7504, 18999), (8442, 16888), (8444, 16884), (9648, 14777), (11256, 12666)]