2893124655

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{641}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 5238720000

約数和(自身を除く): 2345595345

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 499, 603, 641, 1005, 1497, 1809, 1923, 2495, 3015, 3205, 4491, 5769, 7485, 9045, 9615, 13473, 17307, 22455, 28845, 33433, 42947, 67365, 86535, 100299, 128841, 167165, 214735, 300897, 319859, 386523, 501495, 644205, 902691, 959577, 1159569, 1504485, 1599295, 1932615, 2878731, 4513455, 4797885, 5797845, 8636193, 14393655, 21430553, 43180965, 64291659, 107152765, 192874977, 321458295, 578624931, 964374885, 2893124655]

約数ペア:

[(1, 2893124655), (3, 964374885), (5, 578624931), (9, 321458295), (15, 192874977), (27, 107152765), (45, 64291659), (67, 43180965), (135, 21430553), (201, 14393655), (335, 8636193), (499, 5797845), (603, 4797885), (641, 4513455), (1005, 2878731), (1497, 1932615), (1809, 1599295), (1923, 1504485), (2495, 1159569), (3015, 959577), (3205, 902691), (4491, 644205), (5769, 501495), (7485, 386523), (9045, 319859), (9615, 300897), (13473, 214735), (17307, 167165), (22455, 128841), (28845, 100299), (33433, 86535), (42947, 67365)]