371623356

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13931}}^1$

素因数の和:13976

約数の個数: 96

約数和(自身を含む): 1092268800

約数和(自身を除く): 720645444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 13931, 26676, 27862, 41793, 55724, 83586, 125379, 167172, 181103, 250758, 264689, 362206, 376137, 501516, 529378, 543309, 724412, 752274, 794067, 1058756, 1086618, 1504548, 1588134, 1629927, 2173236, 2382201, 3176268, 3259854, 3440957, 4764402, 4889781, 6519708, 6881914, 7146603, 9528804, 9779562, 10322871, 13763828, 14293206, 19559124, 20645742, 28586412, 30968613, 41291484, 61937226, 92905839, 123874452, 185811678, 371623356]

約数ペア:

[(1, 371623356), (2, 185811678), (3, 123874452), (4, 92905839), (6, 61937226), (9, 41291484), (12, 30968613), (13, 28586412), (18, 20645742), (19, 19559124), (26, 14293206), (27, 13763828), (36, 10322871), (38, 9779562), (39, 9528804), (52, 7146603), (54, 6881914), (57, 6519708), (76, 4889781), (78, 4764402), (108, 3440957), (114, 3259854), (117, 3176268), (156, 2382201), (171, 2173236), (228, 1629927), (234, 1588134), (247, 1504548), (342, 1086618), (351, 1058756), (468, 794067), (494, 752274), (513, 724412), (684, 543309), (702, 529378), (741, 501516), (988, 376137), (1026, 362206), (1404, 264689), (1482, 250758), (2052, 181103), (2223, 167172), (2964, 125379), (4446, 83586), (6669, 55724), (8892, 41793), (13338, 27862), (13931, 26676)]