7788250528

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3371}}^1$

素因数の和:3566

約数の個数: 96

約数和(自身を含む): 16886112768

約数和(自身を除く): 9097862240

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 137, 248, 272, 274, 496, 527, 544, 548, 992, 1054, 1096, 2108, 2192, 2329, 3371, 4216, 4247, 4384, 4658, 6742, 8432, 8494, 9316, 13484, 16864, 16988, 18632, 26968, 33976, 37264, 53936, 57307, 67952, 72199, 74528, 104501, 107872, 114614, 135904, 144398, 209002, 229228, 288796, 418004, 458456, 461827, 577592, 836008, 916912, 923654, 1155184, 1672016, 1776517, 1833824, 1847308, 2310368, 3344032, 3553034, 3694616, 7106068, 7389232, 7851059, 14212136, 14316637, 14778464, 15702118, 28424272, 28633274, 31404236, 56848544, 57266548, 62808472, 114533096, 125616944, 229066192, 243382829, 251233888, 458132384, 486765658, 973531316, 1947062632, 3894125264, 7788250528]

約数ペア:

[(1, 7788250528), (2, 3894125264), (4, 1947062632), (8, 973531316), (16, 486765658), (17, 458132384), (31, 251233888), (32, 243382829), (34, 229066192), (62, 125616944), (68, 114533096), (124, 62808472), (136, 57266548), (137, 56848544), (248, 31404236), (272, 28633274), (274, 28424272), (496, 15702118), (527, 14778464), (544, 14316637), (548, 14212136), (992, 7851059), (1054, 7389232), (1096, 7106068), (2108, 3694616), (2192, 3553034), (2329, 3344032), (3371, 2310368), (4216, 1847308), (4247, 1833824), (4384, 1776517), (4658, 1672016), (6742, 1155184), (8432, 923654), (8494, 916912), (9316, 836008), (13484, 577592), (16864, 461827), (16988, 458456), (18632, 418004), (26968, 288796), (33976, 229228), (37264, 209002), (53936, 144398), (57307, 135904), (67952, 114614), (72199, 107872), (74528, 104501)]