271736388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{587}}^1$

素因数の和:782

約数の個数: 144

約数和(自身を含む): 862977024

約数和(自身を除く): 591240636

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 167, 198, 231, 252, 308, 334, 396, 462, 501, 587, 668, 693, 924, 1002, 1169, 1174, 1386, 1503, 1761, 1837, 2004, 2338, 2348, 2772, 3006, 3507, 3522, 3674, 4109, 4676, 5283, 5511, 6012, 6457, 7014, 7044, 7348, 8218, 10521, 10566, 11022, 12327, 12859, 12914, 14028, 16436, 16533, 19371, 21042, 21132, 22044, 24654, 25718, 25828, 33066, 36981, 38577, 38742, 42084, 45199, 49308, 51436, 58113, 66132, 73962, 77154, 77484, 90398, 98029, 115731, 116226, 135597, 147924, 154308, 180796, 196058, 231462, 232452, 271194, 294087, 392116, 406791, 462924, 542388, 588174, 686203, 813582, 882261, 1078319, 1176348, 1372406, 1627164, 1764522, 2058609, 2156638, 2744812, 3234957, 3529044, 4117218, 4313276, 6175827, 6469914, 7548233, 8234436, 9704871, 12351654, 12939828, 15096466, 19409742, 22644699, 24703308, 30192932, 38819484, 45289398, 67934097, 90578796, 135868194, 271736388]

約数ペア:

[(1, 271736388), (2, 135868194), (3, 90578796), (4, 67934097), (6, 45289398), (7, 38819484), (9, 30192932), (11, 24703308), (12, 22644699), (14, 19409742), (18, 15096466), (21, 12939828), (22, 12351654), (28, 9704871), (33, 8234436), (36, 7548233), (42, 6469914), (44, 6175827), (63, 4313276), (66, 4117218), (77, 3529044), (84, 3234957), (99, 2744812), (126, 2156638), (132, 2058609), (154, 1764522), (167, 1627164), (198, 1372406), (231, 1176348), (252, 1078319), (308, 882261), (334, 813582), (396, 686203), (462, 588174), (501, 542388), (587, 462924), (668, 406791), (693, 392116), (924, 294087), (1002, 271194), (1169, 232452), (1174, 231462), (1386, 196058), (1503, 180796), (1761, 154308), (1837, 147924), (2004, 135597), (2338, 116226), (2348, 115731), (2772, 98029), (3006, 90398), (3507, 77484), (3522, 77154), (3674, 73962), (4109, 66132), (4676, 58113), (5283, 51436), (5511, 49308), (6012, 45199), (6457, 42084), (7014, 38742), (7044, 38577), (7348, 36981), (8218, 33066), (10521, 25828), (10566, 25718), (11022, 24654), (12327, 22044), (12859, 21132), (12914, 21042), (14028, 19371), (16436, 16533)]