15679926548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{3767}}^1$

素因数の和:4197

約数の個数: 96

約数和(自身を含む): 34031370240

約数和(自身を除く): 18351443692

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 383, 418, 494, 572, 766, 836, 988, 1532, 2717, 3767, 4213, 4979, 5434, 7277, 7534, 8426, 9958, 10868, 14554, 15068, 16852, 19916, 29108, 41437, 48971, 54769, 71573, 80047, 82874, 94601, 97942, 109538, 143146, 160094, 165748, 189202, 195884, 219076, 286292, 320188, 378404, 538681, 787303, 930449, 1040611, 1077362, 1442761, 1574606, 1860898, 2081222, 2154724, 2885522, 3149212, 3721796, 4162444, 5771044, 10234939, 15870371, 18755893, 20469878, 27412459, 31740742, 37511786, 40939756, 54824918, 63481484, 75023572, 109649836, 206314823, 301537049, 356361967, 412629646, 603074098, 712723934, 825259292, 1206148196, 1425447868, 3919981637, 7839963274, 15679926548]

約数ペア:

[(1, 15679926548), (2, 7839963274), (4, 3919981637), (11, 1425447868), (13, 1206148196), (19, 825259292), (22, 712723934), (26, 603074098), (38, 412629646), (44, 356361967), (52, 301537049), (76, 206314823), (143, 109649836), (209, 75023572), (247, 63481484), (286, 54824918), (383, 40939756), (418, 37511786), (494, 31740742), (572, 27412459), (766, 20469878), (836, 18755893), (988, 15870371), (1532, 10234939), (2717, 5771044), (3767, 4162444), (4213, 3721796), (4979, 3149212), (5434, 2885522), (7277, 2154724), (7534, 2081222), (8426, 1860898), (9958, 1574606), (10868, 1442761), (14554, 1077362), (15068, 1040611), (16852, 930449), (19916, 787303), (29108, 538681), (41437, 378404), (48971, 320188), (54769, 286292), (71573, 219076), (80047, 195884), (82874, 189202), (94601, 165748), (97942, 160094), (109538, 143146)]