414021504

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 1193179680

約数和(自身を除く): 779158176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 197, 208, 312, 384, 394, 416, 421, 591, 624, 788, 832, 842, 1182, 1248, 1263, 1576, 1664, 1684, 2364, 2496, 2526, 2561, 3152, 3368, 4728, 4992, 5052, 5122, 5473, 6304, 6736, 7683, 9456, 10104, 10244, 10946, 12608, 13472, 15366, 16419, 18912, 20208, 20488, 21892, 25216, 26944, 30732, 32838, 37824, 40416, 40976, 43784, 53888, 61464, 65676, 75648, 80832, 81952, 82937, 87568, 122928, 131352, 161664, 163904, 165874, 175136, 245856, 248811, 262704, 327808, 331748, 350272, 491712, 497622, 525408, 663496, 700544, 983424, 995244, 1050816, 1078181, 1326992, 1990488, 2101632, 2156362, 2653984, 3234543, 3980976, 4312724, 5307968, 6469086, 7961952, 8625448, 10615936, 12938172, 15923904, 17250896, 25876344, 31847808, 34501792, 51752688, 69003584, 103505376, 138007168, 207010752, 414021504]

約数ペア:

[(1, 414021504), (2, 207010752), (3, 138007168), (4, 103505376), (6, 69003584), (8, 51752688), (12, 34501792), (13, 31847808), (16, 25876344), (24, 17250896), (26, 15923904), (32, 12938172), (39, 10615936), (48, 8625448), (52, 7961952), (64, 6469086), (78, 5307968), (96, 4312724), (104, 3980976), (128, 3234543), (156, 2653984), (192, 2156362), (197, 2101632), (208, 1990488), (312, 1326992), (384, 1078181), (394, 1050816), (416, 995244), (421, 983424), (591, 700544), (624, 663496), (788, 525408), (832, 497622), (842, 491712), (1182, 350272), (1248, 331748), (1263, 327808), (1576, 262704), (1664, 248811), (1684, 245856), (2364, 175136), (2496, 165874), (2526, 163904), (2561, 161664), (3152, 131352), (3368, 122928), (4728, 87568), (4992, 82937), (5052, 81952), (5122, 80832), (5473, 75648), (6304, 65676), (6736, 61464), (7683, 53888), (9456, 43784), (10104, 40976), (10244, 40416), (10946, 37824), (12608, 32838), (13472, 30732), (15366, 26944), (16419, 25216), (18912, 21892), (20208, 20488)]