1248744504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{947}}^1$

素因数の和:1177

約数の個数: 128

約数和(自身を含む): 3669442560

約数和(自身を除く): 2420698056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 167, 168, 188, 282, 329, 334, 376, 501, 564, 658, 668, 947, 987, 1002, 1128, 1169, 1316, 1336, 1894, 1974, 2004, 2338, 2632, 2841, 3507, 3788, 3948, 4008, 4676, 5682, 6629, 7014, 7576, 7849, 7896, 9352, 11364, 13258, 14028, 15698, 19887, 22728, 23547, 26516, 28056, 31396, 39774, 44509, 47094, 53032, 54943, 62792, 79548, 89018, 94188, 109886, 133527, 158149, 159096, 164829, 178036, 188376, 219772, 267054, 311563, 316298, 329658, 356072, 439544, 474447, 534108, 623126, 632596, 659316, 934689, 948894, 1068216, 1107043, 1246252, 1265192, 1318632, 1869378, 1897788, 2214086, 2492504, 3321129, 3738756, 3795576, 4428172, 6642258, 7433003, 7477512, 8856344, 13284516, 14866006, 22299009, 26569032, 29732012, 44598018, 52031021, 59464024, 89196036, 104062042, 156093063, 178392072, 208124084, 312186126, 416248168, 624372252, 1248744504]

約数ペア:

[(1, 1248744504), (2, 624372252), (3, 416248168), (4, 312186126), (6, 208124084), (7, 178392072), (8, 156093063), (12, 104062042), (14, 89196036), (21, 59464024), (24, 52031021), (28, 44598018), (42, 29732012), (47, 26569032), (56, 22299009), (84, 14866006), (94, 13284516), (141, 8856344), (167, 7477512), (168, 7433003), (188, 6642258), (282, 4428172), (329, 3795576), (334, 3738756), (376, 3321129), (501, 2492504), (564, 2214086), (658, 1897788), (668, 1869378), (947, 1318632), (987, 1265192), (1002, 1246252), (1128, 1107043), (1169, 1068216), (1316, 948894), (1336, 934689), (1894, 659316), (1974, 632596), (2004, 623126), (2338, 534108), (2632, 474447), (2841, 439544), (3507, 356072), (3788, 329658), (3948, 316298), (4008, 311563), (4676, 267054), (5682, 219772), (6629, 188376), (7014, 178036), (7576, 164829), (7849, 159096), (7896, 158149), (9352, 133527), (11364, 109886), (13258, 94188), (14028, 89018), (15698, 79548), (19887, 62792), (22728, 54943), (23547, 53032), (26516, 47094), (28056, 44509), (31396, 39774)]