1342552008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{420599}}^1$

素因数の和:420634

約数の個数: 64

約数和(自身を含む): 4037760000

約数和(自身を除く): 2695207992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 420599, 841198, 1261797, 1682396, 2523594, 2944193, 3364792, 5047188, 5888386, 7991381, 8832579, 10094376, 11776772, 15982762, 17665158, 23553544, 23974143, 31965524, 35330316, 47948286, 55939667, 63931048, 70660632, 95896572, 111879334, 167819001, 191793144, 223758668, 335638002, 447517336, 671276004, 1342552008]

約数ペア:

[(1, 1342552008), (2, 671276004), (3, 447517336), (4, 335638002), (6, 223758668), (7, 191793144), (8, 167819001), (12, 111879334), (14, 95896572), (19, 70660632), (21, 63931048), (24, 55939667), (28, 47948286), (38, 35330316), (42, 31965524), (56, 23974143), (57, 23553544), (76, 17665158), (84, 15982762), (114, 11776772), (133, 10094376), (152, 8832579), (168, 7991381), (228, 5888386), (266, 5047188), (399, 3364792), (456, 2944193), (532, 2523594), (798, 1682396), (1064, 1261797), (1596, 841198), (3192, 420599)]