15676312032

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{7561}}^1$

素因数の和:7913

約数の個数: 144

約数和(自身を含む): 46672543008

約数和(自身を除く): 30996230976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 313, 368, 414, 552, 626, 736, 828, 939, 1104, 1252, 1656, 1878, 2208, 2504, 2817, 3312, 3756, 5008, 5634, 6624, 7199, 7512, 7561, 10016, 11268, 14398, 15024, 15122, 21597, 22536, 22683, 28796, 30048, 30244, 43194, 45072, 45366, 57592, 60488, 64791, 68049, 86388, 90144, 90732, 115184, 120976, 129582, 136098, 172776, 173903, 181464, 230368, 241952, 259164, 272196, 345552, 347806, 362928, 518328, 521709, 544392, 691104, 695612, 725856, 1036656, 1043418, 1088784, 1391224, 1565127, 2073312, 2086836, 2177568, 2366593, 2782448, 3130254, 4173672, 4733186, 5564896, 6260508, 7099779, 8347344, 9466372, 12521016, 14199558, 16694688, 18932744, 21299337, 25042032, 28399116, 37865488, 42598674, 50084064, 54431639, 56798232, 75730976, 85197348, 108863278, 113596464, 163294917, 170394696, 217726556, 227192928, 326589834, 340789392, 435453112, 489884751, 653179668, 681578784, 870906224, 979769502, 1306359336, 1741812448, 1959539004, 2612718672, 3919078008, 5225437344, 7838156016, 15676312032]

約数ペア:

[(1, 15676312032), (2, 7838156016), (3, 5225437344), (4, 3919078008), (6, 2612718672), (8, 1959539004), (9, 1741812448), (12, 1306359336), (16, 979769502), (18, 870906224), (23, 681578784), (24, 653179668), (32, 489884751), (36, 435453112), (46, 340789392), (48, 326589834), (69, 227192928), (72, 217726556), (92, 170394696), (96, 163294917), (138, 113596464), (144, 108863278), (184, 85197348), (207, 75730976), (276, 56798232), (288, 54431639), (313, 50084064), (368, 42598674), (414, 37865488), (552, 28399116), (626, 25042032), (736, 21299337), (828, 18932744), (939, 16694688), (1104, 14199558), (1252, 12521016), (1656, 9466372), (1878, 8347344), (2208, 7099779), (2504, 6260508), (2817, 5564896), (3312, 4733186), (3756, 4173672), (5008, 3130254), (5634, 2782448), (6624, 2366593), (7199, 2177568), (7512, 2086836), (7561, 2073312), (10016, 1565127), (11268, 1391224), (14398, 1088784), (15024, 1043418), (15122, 1036656), (21597, 725856), (22536, 695612), (22683, 691104), (28796, 544392), (30048, 521709), (30244, 518328), (43194, 362928), (45072, 347806), (45366, 345552), (57592, 272196), (60488, 259164), (64791, 241952), (68049, 230368), (86388, 181464), (90144, 173903), (90732, 172776), (115184, 136098), (120976, 129582)]