348533828072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{4241}}^1$

素因数の和:4567

約数の個数: 128

約数和(自身を含む): 721289318400

約数和(自身を除く): 372755490328

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 107, 124, 152, 163, 214, 248, 326, 428, 589, 652, 856, 1178, 1304, 2033, 2356, 3097, 3317, 4066, 4241, 4712, 5053, 6194, 6634, 8132, 8482, 10106, 12388, 13268, 16264, 16964, 17441, 20212, 24776, 26536, 33928, 34882, 40424, 63023, 69764, 80579, 96007, 126046, 131471, 139528, 161158, 192014, 252092, 262942, 322316, 331379, 384028, 453787, 504184, 525884, 540671, 644632, 662758, 691283, 768056, 907574, 1051768, 1081342, 1325516, 1382566, 1815148, 2162684, 2497949, 2651032, 2765132, 3630296, 4325368, 4995898, 5530264, 8621953, 9991796, 10272749, 13134377, 14067397, 17243906, 19983592, 20545498, 21429773, 26268754, 28134794, 34487812, 41090996, 42859546, 52537508, 56269588, 68975624, 73967281, 82181992, 85719092, 105075016, 112539176, 147934562, 171438184, 267280543, 295869124, 407165687, 534561086, 591738248, 814331374, 1069122172, 1405378339, 1628662748, 2138244344, 2292985711, 2810756678, 3257325496, 4585971422, 5621513356, 9171942844, 11243026712, 18343885688, 43566728509, 87133457018, 174266914036, 348533828072]

約数ペア:

[(1, 348533828072), (2, 174266914036), (4, 87133457018), (8, 43566728509), (19, 18343885688), (31, 11243026712), (38, 9171942844), (62, 5621513356), (76, 4585971422), (107, 3257325496), (124, 2810756678), (152, 2292985711), (163, 2138244344), (214, 1628662748), (248, 1405378339), (326, 1069122172), (428, 814331374), (589, 591738248), (652, 534561086), (856, 407165687), (1178, 295869124), (1304, 267280543), (2033, 171438184), (2356, 147934562), (3097, 112539176), (3317, 105075016), (4066, 85719092), (4241, 82181992), (4712, 73967281), (5053, 68975624), (6194, 56269588), (6634, 52537508), (8132, 42859546), (8482, 41090996), (10106, 34487812), (12388, 28134794), (13268, 26268754), (16264, 21429773), (16964, 20545498), (17441, 19983592), (20212, 17243906), (24776, 14067397), (26536, 13134377), (33928, 10272749), (34882, 9991796), (40424, 8621953), (63023, 5530264), (69764, 4995898), (80579, 4325368), (96007, 3630296), (126046, 2765132), (131471, 2651032), (139528, 2497949), (161158, 2162684), (192014, 1815148), (252092, 1382566), (262942, 1325516), (322316, 1081342), (331379, 1051768), (384028, 907574), (453787, 768056), (504184, 691283), (525884, 662758), (540671, 644632)]