1358783784

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:968

約数の個数: 144

約数和(自身を含む): 3952196820

約数和(自身を除く): 2593413036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 361, 366, 456, 488, 549, 684, 722, 732, 857, 1083, 1098, 1159, 1368, 1444, 1464, 1714, 2166, 2196, 2318, 2571, 2888, 3249, 3428, 3477, 4332, 4392, 4636, 5142, 6498, 6856, 6954, 7713, 8664, 9272, 10284, 10431, 12996, 13908, 15426, 16283, 20568, 20862, 22021, 25992, 27816, 30852, 32566, 41724, 44042, 48849, 52277, 61704, 65132, 66063, 83448, 88084, 97698, 104554, 130264, 132126, 146547, 156831, 176168, 195396, 198189, 209108, 264252, 293094, 309377, 313662, 390792, 396378, 418216, 470493, 528504, 586188, 618754, 627324, 792756, 928131, 940986, 993263, 1172376, 1237508, 1254648, 1585512, 1856262, 1881972, 1986526, 2475016, 2784393, 2979789, 3712524, 3763944, 3973052, 5568786, 5959578, 7425048, 7946104, 8939367, 11137572, 11919156, 17878734, 18871997, 22275144, 23838312, 35757468, 37743994, 56615991, 71514936, 75487988, 113231982, 150975976, 169847973, 226463964, 339695946, 452927928, 679391892, 1358783784]

約数ペア:

[(1, 1358783784), (2, 679391892), (3, 452927928), (4, 339695946), (6, 226463964), (8, 169847973), (9, 150975976), (12, 113231982), (18, 75487988), (19, 71514936), (24, 56615991), (36, 37743994), (38, 35757468), (57, 23838312), (61, 22275144), (72, 18871997), (76, 17878734), (114, 11919156), (122, 11137572), (152, 8939367), (171, 7946104), (183, 7425048), (228, 5959578), (244, 5568786), (342, 3973052), (361, 3763944), (366, 3712524), (456, 2979789), (488, 2784393), (549, 2475016), (684, 1986526), (722, 1881972), (732, 1856262), (857, 1585512), (1083, 1254648), (1098, 1237508), (1159, 1172376), (1368, 993263), (1444, 940986), (1464, 928131), (1714, 792756), (2166, 627324), (2196, 618754), (2318, 586188), (2571, 528504), (2888, 470493), (3249, 418216), (3428, 396378), (3477, 390792), (4332, 313662), (4392, 309377), (4636, 293094), (5142, 264252), (6498, 209108), (6856, 198189), (6954, 195396), (7713, 176168), (8664, 156831), (9272, 146547), (10284, 132126), (10431, 130264), (12996, 104554), (13908, 97698), (15426, 88084), (16283, 83448), (20568, 66063), (20862, 65132), (22021, 61704), (25992, 52277), (27816, 48849), (30852, 44042), (32566, 41724)]