2917966050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{49499}}^1$

素因数の和:49648

約数の個数: 72

約数和(自身を含む): 7899606000

約数和(自身を除く): 4981639950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 131, 150, 225, 262, 393, 450, 655, 786, 1179, 1310, 1965, 2358, 3275, 3930, 5895, 6550, 9825, 11790, 19650, 29475, 49499, 58950, 98998, 148497, 247495, 296994, 445491, 494990, 742485, 890982, 1237475, 1484970, 2227455, 2474950, 3712425, 4454910, 6484369, 7424850, 11137275, 12968738, 19453107, 22274550, 32421845, 38906214, 58359321, 64843690, 97265535, 116718642, 162109225, 194531070, 291796605, 324218450, 486327675, 583593210, 972655350, 1458983025, 2917966050]

約数ペア:

[(1, 2917966050), (2, 1458983025), (3, 972655350), (5, 583593210), (6, 486327675), (9, 324218450), (10, 291796605), (15, 194531070), (18, 162109225), (25, 116718642), (30, 97265535), (45, 64843690), (50, 58359321), (75, 38906214), (90, 32421845), (131, 22274550), (150, 19453107), (225, 12968738), (262, 11137275), (393, 7424850), (450, 6484369), (655, 4454910), (786, 3712425), (1179, 2474950), (1310, 2227455), (1965, 1484970), (2358, 1237475), (3275, 890982), (3930, 742485), (5895, 494990), (6550, 445491), (9825, 296994), (11790, 247495), (19650, 148497), (29475, 98998), (49499, 58950)]