3845870292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2090

約数の個数: 144

約数和(自身を含む): 10423863296

約数和(自身を除く): 6577993004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 43, 44, 62, 66, 86, 93, 121, 124, 129, 132, 172, 186, 242, 258, 341, 363, 372, 473, 484, 516, 682, 726, 946, 1023, 1333, 1364, 1419, 1452, 1892, 1987, 2046, 2666, 2838, 3751, 3974, 3999, 4092, 5203, 5332, 5676, 5961, 7502, 7948, 7998, 10406, 11253, 11922, 14663, 15004, 15609, 15996, 20812, 21857, 22506, 23844, 29326, 31218, 43714, 43989, 45012, 58652, 61597, 62436, 65571, 85441, 87428, 87978, 123194, 131142, 161293, 170882, 175956, 184791, 240427, 246388, 256323, 262284, 322586, 341764, 369582, 480854, 483879, 512646, 645172, 677567, 721281, 739164, 939851, 961708, 967758, 1025292, 1355134, 1442562, 1879702, 1935516, 2032701, 2648671, 2710268, 2819553, 2885124, 3759404, 4065402, 5297342, 5639106, 7453237, 7946013, 8130804, 10338361, 10594684, 11278212, 14906474, 15892026, 20676722, 22359711, 29135381, 29812948, 31015083, 31784052, 41353444, 44719422, 58270762, 62030166, 87406143, 89438844, 116541524, 124060332, 174812286, 320489191, 349624572, 640978382, 961467573, 1281956764, 1922935146, 3845870292]

約数ペア:

[(1, 3845870292), (2, 1922935146), (3, 1281956764), (4, 961467573), (6, 640978382), (11, 349624572), (12, 320489191), (22, 174812286), (31, 124060332), (33, 116541524), (43, 89438844), (44, 87406143), (62, 62030166), (66, 58270762), (86, 44719422), (93, 41353444), (121, 31784052), (124, 31015083), (129, 29812948), (132, 29135381), (172, 22359711), (186, 20676722), (242, 15892026), (258, 14906474), (341, 11278212), (363, 10594684), (372, 10338361), (473, 8130804), (484, 7946013), (516, 7453237), (682, 5639106), (726, 5297342), (946, 4065402), (1023, 3759404), (1333, 2885124), (1364, 2819553), (1419, 2710268), (1452, 2648671), (1892, 2032701), (1987, 1935516), (2046, 1879702), (2666, 1442562), (2838, 1355134), (3751, 1025292), (3974, 967758), (3999, 961708), (4092, 939851), (5203, 739164), (5332, 721281), (5676, 677567), (5961, 645172), (7502, 512646), (7948, 483879), (7998, 480854), (10406, 369582), (11253, 341764), (11922, 322586), (14663, 262284), (15004, 256323), (15609, 246388), (15996, 240427), (20812, 184791), (21857, 175956), (22506, 170882), (23844, 161293), (29326, 131142), (31218, 123194), (43714, 87978), (43989, 87428), (45012, 85441), (58652, 65571), (61597, 62436)]