127606416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12251}}^1$

素因数の和:12300

約数の個数: 80

約数和(自身を含む): 388927488

約数和(自身を除く): 261321072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 12251, 24502, 36753, 49004, 73506, 85757, 98008, 147012, 171514, 196016, 257271, 294024, 343028, 379781, 514542, 588048, 686056, 759562, 1029084, 1139343, 1372112, 1519124, 2058168, 2278686, 2658467, 3038248, 4116336, 4557372, 5316934, 6076496, 7975401, 9114744, 10633868, 15950802, 18229488, 21267736, 31901604, 42535472, 63803208, 127606416]

約数ペア:

[(1, 127606416), (2, 63803208), (3, 42535472), (4, 31901604), (6, 21267736), (7, 18229488), (8, 15950802), (12, 10633868), (14, 9114744), (16, 7975401), (21, 6076496), (24, 5316934), (28, 4557372), (31, 4116336), (42, 3038248), (48, 2658467), (56, 2278686), (62, 2058168), (84, 1519124), (93, 1372112), (112, 1139343), (124, 1029084), (168, 759562), (186, 686056), (217, 588048), (248, 514542), (336, 379781), (372, 343028), (434, 294024), (496, 257271), (651, 196016), (744, 171514), (868, 147012), (1302, 98008), (1488, 85757), (1736, 73506), (2604, 49004), (3472, 36753), (5208, 24502), (10416, 12251)]