14038440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8999}}^1$

素因数の和:9026

約数の個数: 64

約数和(自身を含む): 45360000

約数和(自身を除く): 31321560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 8999, 17998, 26997, 35996, 44995, 53994, 71992, 89990, 107988, 116987, 134985, 179980, 215976, 233974, 269970, 350961, 359960, 467948, 539940, 584935, 701922, 935896, 1079880, 1169870, 1403844, 1754805, 2339740, 2807688, 3509610, 4679480, 7019220, 14038440]

約数ペア:

[(1, 14038440), (2, 7019220), (3, 4679480), (4, 3509610), (5, 2807688), (6, 2339740), (8, 1754805), (10, 1403844), (12, 1169870), (13, 1079880), (15, 935896), (20, 701922), (24, 584935), (26, 539940), (30, 467948), (39, 359960), (40, 350961), (52, 269970), (60, 233974), (65, 215976), (78, 179980), (104, 134985), (120, 116987), (130, 107988), (156, 89990), (195, 71992), (260, 53994), (312, 44995), (390, 35996), (520, 26997), (780, 17998), (1560, 8999)]