397788409746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{368513}}^1$

素因数の和:369200

約数の個数: 96

約数和(自身を含む): 1062381640320

約数和(自身を除く): 664593230574

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 659, 819, 1318, 1638, 1977, 3954, 4613, 5931, 8567, 9226, 11862, 13839, 17134, 25701, 27678, 41517, 51402, 59969, 77103, 83034, 119938, 154206, 179907, 359814, 368513, 539721, 737026, 1079442, 1105539, 2211078, 2579591, 3316617, 4790669, 5159182, 6633234, 7738773, 9581338, 14372007, 15477546, 23216319, 28744014, 33534683, 43116021, 46432638, 67069366, 86232042, 100604049, 201208098, 242850067, 301812147, 485700134, 603624294, 728550201, 1457100402, 1699950469, 2185650603, 3157050871, 3399900938, 4371301206, 5099851407, 6314101742, 9471152613, 10199702814, 15299554221, 18942305226, 22099356097, 28413457839, 30599108442, 44198712194, 56826915678, 66298068291, 132596136582, 198894204873, 397788409746]

約数ペア:

[(1, 397788409746), (2, 198894204873), (3, 132596136582), (6, 66298068291), (7, 56826915678), (9, 44198712194), (13, 30599108442), (14, 28413457839), (18, 22099356097), (21, 18942305226), (26, 15299554221), (39, 10199702814), (42, 9471152613), (63, 6314101742), (78, 5099851407), (91, 4371301206), (117, 3399900938), (126, 3157050871), (182, 2185650603), (234, 1699950469), (273, 1457100402), (546, 728550201), (659, 603624294), (819, 485700134), (1318, 301812147), (1638, 242850067), (1977, 201208098), (3954, 100604049), (4613, 86232042), (5931, 67069366), (8567, 46432638), (9226, 43116021), (11862, 33534683), (13839, 28744014), (17134, 23216319), (25701, 15477546), (27678, 14372007), (41517, 9581338), (51402, 7738773), (59969, 6633234), (77103, 5159182), (83034, 4790669), (119938, 3316617), (154206, 2579591), (179907, 2211078), (359814, 1105539), (368513, 1079442), (539721, 737026)]