627183072

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{70249}}^1$

素因数の和:70296

約数の個数: 72

約数和(自身を含む): 1841112000

約数和(自身を除く): 1213928928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 70249, 140498, 210747, 280996, 421494, 561992, 632241, 842988, 1123984, 1264482, 1685976, 2177719, 2247968, 2528964, 3371952, 4355438, 5057928, 6533157, 6743904, 8710876, 10115856, 13066314, 17421752, 19599471, 20231712, 26132628, 34843504, 39198942, 52265256, 69687008, 78397884, 104530512, 156795768, 209061024, 313591536, 627183072]

約数ペア:

[(1, 627183072), (2, 313591536), (3, 209061024), (4, 156795768), (6, 104530512), (8, 78397884), (9, 69687008), (12, 52265256), (16, 39198942), (18, 34843504), (24, 26132628), (31, 20231712), (32, 19599471), (36, 17421752), (48, 13066314), (62, 10115856), (72, 8710876), (93, 6743904), (96, 6533157), (124, 5057928), (144, 4355438), (186, 3371952), (248, 2528964), (279, 2247968), (288, 2177719), (372, 1685976), (496, 1264482), (558, 1123984), (744, 842988), (992, 632241), (1116, 561992), (1488, 421494), (2232, 280996), (2976, 210747), (4464, 140498), (8928, 70249)]