319941576

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^1\times {\mathrm{5309}}^1$

素因数の和:5361

約数の個数: 96

約数和(自身を含む): 927763200

約数和(自身を除く): 607821624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 648, 744, 837, 972, 1116, 1674, 1944, 2232, 2511, 3348, 5022, 5309, 6696, 7533, 10044, 10618, 15066, 15927, 20088, 21236, 30132, 31854, 42472, 47781, 60264, 63708, 95562, 127416, 143343, 164579, 191124, 286686, 329158, 382248, 430029, 493737, 573372, 658316, 860058, 987474, 1146744, 1290087, 1316632, 1481211, 1720116, 1974948, 2580174, 2962422, 3440232, 3949896, 4443633, 5160348, 5924844, 8887266, 10320696, 11849688, 13330899, 17774532, 26661798, 35549064, 39992697, 53323596, 79985394, 106647192, 159970788, 319941576]

約数ペア:

[(1, 319941576), (2, 159970788), (3, 106647192), (4, 79985394), (6, 53323596), (8, 39992697), (9, 35549064), (12, 26661798), (18, 17774532), (24, 13330899), (27, 11849688), (31, 10320696), (36, 8887266), (54, 5924844), (62, 5160348), (72, 4443633), (81, 3949896), (93, 3440232), (108, 2962422), (124, 2580174), (162, 1974948), (186, 1720116), (216, 1481211), (243, 1316632), (248, 1290087), (279, 1146744), (324, 987474), (372, 860058), (486, 658316), (558, 573372), (648, 493737), (744, 430029), (837, 382248), (972, 329158), (1116, 286686), (1674, 191124), (1944, 164579), (2232, 143343), (2511, 127416), (3348, 95562), (5022, 63708), (5309, 60264), (6696, 47781), (7533, 42472), (10044, 31854), (10618, 30132), (15066, 21236), (15927, 20088)]