1312859268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{88301}}^1$

素因数の和:88377

約数の個数: 72

約数和(自身を含む): 3857031360

約数和(自身を除く): 2544172092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 88301, 176602, 264903, 353204, 529806, 618107, 794709, 1059612, 1236214, 1589418, 1854321, 2472428, 3178836, 3708642, 5209759, 5562963, 7417284, 10419518, 11125926, 15629277, 20839036, 22251852, 31258554, 36468313, 46887831, 62517108, 72936626, 93775662, 109404939, 145873252, 187551324, 218809878, 328214817, 437619756, 656429634, 1312859268]

約数ペア:

[(1, 1312859268), (2, 656429634), (3, 437619756), (4, 328214817), (6, 218809878), (7, 187551324), (9, 145873252), (12, 109404939), (14, 93775662), (18, 72936626), (21, 62517108), (28, 46887831), (36, 36468313), (42, 31258554), (59, 22251852), (63, 20839036), (84, 15629277), (118, 11125926), (126, 10419518), (177, 7417284), (236, 5562963), (252, 5209759), (354, 3708642), (413, 3178836), (531, 2472428), (708, 1854321), (826, 1589418), (1062, 1236214), (1239, 1059612), (1652, 794709), (2124, 618107), (2478, 529806), (3717, 353204), (4956, 264903), (7434, 176602), (14868, 88301)]