319953456

素因数分解:

$2^4\times 3^3\times {\mathrm{101}}^1\times {\mathrm{7333}}^1$

素因数の和:7451

約数の個数: 80

約数和(自身を含む): 927604320

約数和(自身を除く): 607650864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 101, 108, 144, 202, 216, 303, 404, 432, 606, 808, 909, 1212, 1616, 1818, 2424, 2727, 3636, 4848, 5454, 7272, 7333, 10908, 14544, 14666, 21816, 21999, 29332, 43632, 43998, 58664, 65997, 87996, 117328, 131994, 175992, 197991, 263988, 351984, 395982, 527976, 740633, 791964, 1055952, 1481266, 1583928, 2221899, 2962532, 3167856, 4443798, 5925064, 6665697, 8887596, 11850128, 13331394, 17775192, 19997091, 26662788, 35550384, 39994182, 53325576, 79988364, 106651152, 159976728, 319953456]

約数ペア:

[(1, 319953456), (2, 159976728), (3, 106651152), (4, 79988364), (6, 53325576), (8, 39994182), (9, 35550384), (12, 26662788), (16, 19997091), (18, 17775192), (24, 13331394), (27, 11850128), (36, 8887596), (48, 6665697), (54, 5925064), (72, 4443798), (101, 3167856), (108, 2962532), (144, 2221899), (202, 1583928), (216, 1481266), (303, 1055952), (404, 791964), (432, 740633), (606, 527976), (808, 395982), (909, 351984), (1212, 263988), (1616, 197991), (1818, 175992), (2424, 131994), (2727, 117328), (3636, 87996), (4848, 65997), (5454, 58664), (7272, 43998), (7333, 43632), (10908, 29332), (14544, 21999), (14666, 21816)]