1330961544

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{20747}}^1$

素因数の和:20782

約数の個数: 112

約数和(自身を含む): 4081961520

約数和(自身を除く): 2750999976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 729, 792, 891, 972, 1188, 1458, 1782, 1944, 2376, 2673, 2916, 3564, 5346, 5832, 7128, 8019, 10692, 16038, 20747, 21384, 32076, 41494, 62241, 64152, 82988, 124482, 165976, 186723, 228217, 248964, 373446, 456434, 497928, 560169, 684651, 746892, 912868, 1120338, 1369302, 1493784, 1680507, 1825736, 2053953, 2240676, 2738604, 3361014, 4107906, 4481352, 5041521, 5477208, 6161859, 6722028, 8215812, 10083042, 12323718, 13444056, 15124563, 16431624, 18485577, 20166084, 24647436, 30249126, 36971154, 40332168, 49294872, 55456731, 60498252, 73942308, 110913462, 120996504, 147884616, 166370193, 221826924, 332740386, 443653848, 665480772, 1330961544]

約数ペア:

[(1, 1330961544), (2, 665480772), (3, 443653848), (4, 332740386), (6, 221826924), (8, 166370193), (9, 147884616), (11, 120996504), (12, 110913462), (18, 73942308), (22, 60498252), (24, 55456731), (27, 49294872), (33, 40332168), (36, 36971154), (44, 30249126), (54, 24647436), (66, 20166084), (72, 18485577), (81, 16431624), (88, 15124563), (99, 13444056), (108, 12323718), (132, 10083042), (162, 8215812), (198, 6722028), (216, 6161859), (243, 5477208), (264, 5041521), (297, 4481352), (324, 4107906), (396, 3361014), (486, 2738604), (594, 2240676), (648, 2053953), (729, 1825736), (792, 1680507), (891, 1493784), (972, 1369302), (1188, 1120338), (1458, 912868), (1782, 746892), (1944, 684651), (2376, 560169), (2673, 497928), (2916, 456434), (3564, 373446), (5346, 248964), (5832, 228217), (7128, 186723), (8019, 165976), (10692, 124482), (16038, 82988), (20747, 64152), (21384, 62241), (32076, 41494)]