1330832776

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{44587}}^1$

素因数の和:44654

約数の個数: 64

約数和(自身を含む): 3146129280

約数和(自身を除く): 1815296504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 2132, 2296, 3731, 4264, 7462, 14924, 29848, 44587, 89174, 178348, 312109, 356696, 579631, 624218, 1159262, 1248436, 1828067, 2318524, 2496872, 3656134, 4057417, 4637048, 7312268, 8114834, 12796469, 14624536, 16229668, 23764871, 25592938, 32459336, 47529742, 51185876, 95059484, 102371752, 166354097, 190118968, 332708194, 665416388, 1330832776]

約数ペア:

[(1, 1330832776), (2, 665416388), (4, 332708194), (7, 190118968), (8, 166354097), (13, 102371752), (14, 95059484), (26, 51185876), (28, 47529742), (41, 32459336), (52, 25592938), (56, 23764871), (82, 16229668), (91, 14624536), (104, 12796469), (164, 8114834), (182, 7312268), (287, 4637048), (328, 4057417), (364, 3656134), (533, 2496872), (574, 2318524), (728, 1828067), (1066, 1248436), (1148, 1159262), (2132, 624218), (2296, 579631), (3731, 356696), (4264, 312109), (7462, 178348), (14924, 89174), (29848, 44587)]