13306661408

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1747}}^1$

素因数の和:1990

約数の個数: 96

約数和(自身を含む): 27909826560

約数和(自身を除く): 14603165152

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 79, 92, 131, 158, 184, 262, 316, 368, 524, 632, 736, 1048, 1264, 1747, 1817, 2096, 2528, 3013, 3494, 3634, 4192, 6026, 6988, 7268, 10349, 12052, 13976, 14536, 20698, 24104, 27952, 29072, 40181, 41396, 48208, 55904, 58144, 80362, 82792, 96416, 138013, 160724, 165584, 228857, 238027, 276026, 321448, 331168, 457714, 476054, 552052, 642896, 915428, 952108, 1104104, 1285792, 1830856, 1904216, 2208208, 3174299, 3661712, 3808432, 4416416, 5263711, 6348598, 7323424, 7616864, 10527422, 12697196, 18079703, 21054844, 25394392, 36159406, 42109688, 50788784, 72318812, 84219376, 101577568, 144637624, 168438752, 289275248, 415833169, 578550496, 831666338, 1663332676, 3326665352, 6653330704, 13306661408]

約数ペア:

[(1, 13306661408), (2, 6653330704), (4, 3326665352), (8, 1663332676), (16, 831666338), (23, 578550496), (32, 415833169), (46, 289275248), (79, 168438752), (92, 144637624), (131, 101577568), (158, 84219376), (184, 72318812), (262, 50788784), (316, 42109688), (368, 36159406), (524, 25394392), (632, 21054844), (736, 18079703), (1048, 12697196), (1264, 10527422), (1747, 7616864), (1817, 7323424), (2096, 6348598), (2528, 5263711), (3013, 4416416), (3494, 3808432), (3634, 3661712), (4192, 3174299), (6026, 2208208), (6988, 1904216), (7268, 1830856), (10349, 1285792), (12052, 1104104), (13976, 952108), (14536, 915428), (20698, 642896), (24104, 552052), (27952, 476054), (29072, 457714), (40181, 331168), (41396, 321448), (48208, 276026), (55904, 238027), (58144, 228857), (80362, 165584), (82792, 160724), (96416, 138013)]