255212832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12251}}^1$

素因数の和:12302

約数の個数: 96

約数和(自身を含む): 790401024

約数和(自身を除く): 535188192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 12251, 20832, 24502, 36753, 49004, 73506, 85757, 98008, 147012, 171514, 196016, 257271, 294024, 343028, 379781, 392032, 514542, 588048, 686056, 759562, 1029084, 1139343, 1176096, 1372112, 1519124, 2058168, 2278686, 2658467, 2744224, 3038248, 4116336, 4557372, 5316934, 6076496, 7975401, 8232672, 9114744, 10633868, 12152992, 15950802, 18229488, 21267736, 31901604, 36458976, 42535472, 63803208, 85070944, 127606416, 255212832]

約数ペア:

[(1, 255212832), (2, 127606416), (3, 85070944), (4, 63803208), (6, 42535472), (7, 36458976), (8, 31901604), (12, 21267736), (14, 18229488), (16, 15950802), (21, 12152992), (24, 10633868), (28, 9114744), (31, 8232672), (32, 7975401), (42, 6076496), (48, 5316934), (56, 4557372), (62, 4116336), (84, 3038248), (93, 2744224), (96, 2658467), (112, 2278686), (124, 2058168), (168, 1519124), (186, 1372112), (217, 1176096), (224, 1139343), (248, 1029084), (336, 759562), (372, 686056), (434, 588048), (496, 514542), (651, 392032), (672, 379781), (744, 343028), (868, 294024), (992, 257271), (1302, 196016), (1488, 171514), (1736, 147012), (2604, 98008), (2976, 85757), (3472, 73506), (5208, 49004), (6944, 36753), (10416, 24502), (12251, 20832)]