4466971184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{1523}}^1$

素因数の和:1842

約数の個数: 80

約数和(自身を含む): 9524390400

約数和(自身を除く): 5057419216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 239, 472, 478, 767, 944, 956, 1523, 1534, 1912, 3046, 3068, 3107, 3824, 6092, 6136, 6214, 12184, 12272, 12428, 14101, 19799, 24368, 24856, 28202, 39598, 49712, 56404, 79196, 89857, 112808, 158392, 179714, 183313, 225616, 316784, 359428, 363997, 366626, 718856, 727994, 733252, 1168141, 1437712, 1455988, 1466504, 2336282, 2911976, 2933008, 4672564, 4731961, 5823952, 9345128, 9463922, 18690256, 18927844, 21475823, 37855688, 42951646, 75711376, 85903292, 171806584, 279185699, 343613168, 558371398, 1116742796, 2233485592, 4466971184]

約数ペア:

[(1, 4466971184), (2, 2233485592), (4, 1116742796), (8, 558371398), (13, 343613168), (16, 279185699), (26, 171806584), (52, 85903292), (59, 75711376), (104, 42951646), (118, 37855688), (208, 21475823), (236, 18927844), (239, 18690256), (472, 9463922), (478, 9345128), (767, 5823952), (944, 4731961), (956, 4672564), (1523, 2933008), (1534, 2911976), (1912, 2336282), (3046, 1466504), (3068, 1455988), (3107, 1437712), (3824, 1168141), (6092, 733252), (6136, 727994), (6214, 718856), (12184, 366626), (12272, 363997), (12428, 359428), (14101, 316784), (19799, 225616), (24368, 183313), (24856, 179714), (28202, 158392), (39598, 112808), (49712, 89857), (56404, 79196)]