4408483080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{110989}}^1$

素因数の和:111334

約数の個数: 64

約数和(自身を含む): 13265524800

約数和(自身を除く): 8857041720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 6620, 7944, 9930, 13240, 19860, 39720, 110989, 221978, 332967, 443956, 554945, 665934, 887912, 1109890, 1331868, 1664835, 2219780, 2663736, 3329670, 4439560, 6659340, 13318680, 36737359, 73474718, 110212077, 146949436, 183686795, 220424154, 293898872, 367373590, 440848308, 551060385, 734747180, 881696616, 1102120770, 1469494360, 2204241540, 4408483080]

約数ペア:

[(1, 4408483080), (2, 2204241540), (3, 1469494360), (4, 1102120770), (5, 881696616), (6, 734747180), (8, 551060385), (10, 440848308), (12, 367373590), (15, 293898872), (20, 220424154), (24, 183686795), (30, 146949436), (40, 110212077), (60, 73474718), (120, 36737359), (331, 13318680), (662, 6659340), (993, 4439560), (1324, 3329670), (1655, 2663736), (1986, 2219780), (2648, 1664835), (3310, 1331868), (3972, 1109890), (4965, 887912), (6620, 665934), (7944, 554945), (9930, 443956), (13240, 332967), (19860, 221978), (39720, 110989)]