1441908

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 72

約数和(自身を含む): 4099200

約数和(自身を除く): 2657292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 79, 108, 117, 156, 158, 169, 234, 237, 316, 338, 351, 468, 474, 507, 676, 702, 711, 948, 1014, 1027, 1404, 1422, 1521, 2028, 2054, 2133, 2844, 3042, 3081, 4108, 4266, 4563, 6084, 6162, 8532, 9126, 9243, 12324, 13351, 18252, 18486, 26702, 27729, 36972, 40053, 53404, 55458, 80106, 110916, 120159, 160212, 240318, 360477, 480636, 720954, 1441908]

約数ペア:

[(1, 1441908), (2, 720954), (3, 480636), (4, 360477), (6, 240318), (9, 160212), (12, 120159), (13, 110916), (18, 80106), (26, 55458), (27, 53404), (36, 40053), (39, 36972), (52, 27729), (54, 26702), (78, 18486), (79, 18252), (108, 13351), (117, 12324), (156, 9243), (158, 9126), (169, 8532), (234, 6162), (237, 6084), (316, 4563), (338, 4266), (351, 4108), (468, 3081), (474, 3042), (507, 2844), (676, 2133), (702, 2054), (711, 2028), (948, 1521), (1014, 1422), (1027, 1404)]