1103893308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{11261}}^1$

素因数の和:11667

約数の個数: 72

約数和(自身を含む): 3197507040

約数和(自身を除く): 2093613732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 389, 778, 1167, 1556, 2334, 2723, 3501, 4668, 5446, 7002, 8169, 10892, 11261, 14004, 16338, 22522, 24507, 32676, 33783, 45044, 49014, 67566, 78827, 98028, 101349, 135132, 157654, 202698, 236481, 315308, 405396, 472962, 709443, 945924, 1418886, 2837772, 4380529, 8761058, 13141587, 17522116, 26283174, 30663703, 39424761, 52566348, 61327406, 78849522, 91991109, 122654812, 157699044, 183982218, 275973327, 367964436, 551946654, 1103893308]

約数ペア:

[(1, 1103893308), (2, 551946654), (3, 367964436), (4, 275973327), (6, 183982218), (7, 157699044), (9, 122654812), (12, 91991109), (14, 78849522), (18, 61327406), (21, 52566348), (28, 39424761), (36, 30663703), (42, 26283174), (63, 17522116), (84, 13141587), (126, 8761058), (252, 4380529), (389, 2837772), (778, 1418886), (1167, 945924), (1556, 709443), (2334, 472962), (2723, 405396), (3501, 315308), (4668, 236481), (5446, 202698), (7002, 157654), (8169, 135132), (10892, 101349), (11261, 98028), (14004, 78827), (16338, 67566), (22522, 49014), (24507, 45044), (32676, 33783)]