17453512908

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5503}}^1$

素因数の和:5786

約数の個数: 144

約数和(自身を含む): 49477349376

約数和(自身を除く): 32023836468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 251, 324, 351, 468, 486, 502, 702, 753, 972, 1004, 1053, 1404, 1506, 2106, 2259, 3012, 3159, 3263, 4212, 4518, 5503, 6318, 6526, 6777, 9036, 9789, 11006, 12636, 13052, 13554, 16509, 19578, 20331, 22012, 27108, 29367, 33018, 39156, 40662, 49527, 58734, 60993, 66036, 71539, 81324, 88101, 99054, 117468, 121986, 143078, 148581, 176202, 198108, 214617, 243972, 264303, 286156, 297162, 352404, 429234, 445743, 528606, 594324, 643851, 792909, 858468, 891486, 1057212, 1287702, 1337229, 1381253, 1585818, 1782972, 1931553, 2575404, 2674458, 2762506, 3171636, 3863106, 4143759, 5348916, 5525012, 5794659, 7726212, 8287518, 11589318, 12431277, 16575036, 17383977, 17956289, 23178636, 24862554, 34767954, 35912578, 37293831, 49725108, 53868867, 69535908, 71825156, 74587662, 107737734, 111881493, 149175324, 161606601, 215475468, 223762986, 323213202, 335644479, 447525972, 484819803, 646426404, 671288958, 969639606, 1342577916, 1454459409, 1939279212, 2908918818, 4363378227, 5817837636, 8726756454, 17453512908]

約数ペア:

[(1, 17453512908), (2, 8726756454), (3, 5817837636), (4, 4363378227), (6, 2908918818), (9, 1939279212), (12, 1454459409), (13, 1342577916), (18, 969639606), (26, 671288958), (27, 646426404), (36, 484819803), (39, 447525972), (52, 335644479), (54, 323213202), (78, 223762986), (81, 215475468), (108, 161606601), (117, 149175324), (156, 111881493), (162, 107737734), (234, 74587662), (243, 71825156), (251, 69535908), (324, 53868867), (351, 49725108), (468, 37293831), (486, 35912578), (502, 34767954), (702, 24862554), (753, 23178636), (972, 17956289), (1004, 17383977), (1053, 16575036), (1404, 12431277), (1506, 11589318), (2106, 8287518), (2259, 7726212), (3012, 5794659), (3159, 5525012), (3263, 5348916), (4212, 4143759), (4518, 3863106), (5503, 3171636), (6318, 2762506), (6526, 2674458), (6777, 2575404), (9036, 1931553), (9789, 1782972), (11006, 1585818), (12636, 1381253), (13052, 1337229), (13554, 1287702), (16509, 1057212), (19578, 891486), (20331, 858468), (22012, 792909), (27108, 643851), (29367, 594324), (33018, 528606), (39156, 445743), (40662, 429234), (49527, 352404), (58734, 297162), (60993, 286156), (66036, 264303), (71539, 243972), (81324, 214617), (88101, 198108), (99054, 176202), (117468, 148581), (121986, 143078)]