15706022968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1\times {\mathrm{4549}}^1$

素因数の和:5104

約数の個数: 64

約数和(自身を含む): 31842720000

約数和(自身を除く): 16136697032

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 479, 901, 958, 1802, 1916, 3604, 3832, 4549, 7208, 8143, 9098, 16286, 18196, 25387, 32572, 36392, 50774, 65144, 77333, 101548, 154666, 203096, 241097, 309332, 431579, 482194, 618664, 863158, 964388, 1726316, 1928776, 2178971, 3452632, 4098649, 4357942, 8197298, 8715884, 16394596, 17431768, 32789192, 37042507, 74085014, 115485463, 148170028, 230970926, 296340056, 461941852, 923883704, 1963252871, 3926505742, 7853011484, 15706022968]

約数ペア:

[(1, 15706022968), (2, 7853011484), (4, 3926505742), (8, 1963252871), (17, 923883704), (34, 461941852), (53, 296340056), (68, 230970926), (106, 148170028), (136, 115485463), (212, 74085014), (424, 37042507), (479, 32789192), (901, 17431768), (958, 16394596), (1802, 8715884), (1916, 8197298), (3604, 4357942), (3832, 4098649), (4549, 3452632), (7208, 2178971), (8143, 1928776), (9098, 1726316), (16286, 964388), (18196, 863158), (25387, 618664), (32572, 482194), (36392, 431579), (50774, 309332), (65144, 241097), (77333, 203096), (101548, 154666)]