123454044

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1929

約数の個数: 120

約数和(自身を含む): 381759840

約数和(自身を除く): 258305796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 783, 812, 1044, 1134, 1218, 1566, 1827, 1877, 2268, 2349, 2436, 3132, 3654, 3754, 4698, 5481, 5631, 7308, 7508, 9396, 10962, 11262, 13139, 16443, 16893, 21924, 22524, 26278, 32886, 33786, 39417, 50679, 52556, 54433, 65772, 67572, 78834, 101358, 108866, 118251, 152037, 157668, 163299, 202716, 217732, 236502, 304074, 326598, 354753, 381031, 473004, 489897, 608148, 653196, 709506, 762062, 979794, 1064259, 1143093, 1419012, 1469691, 1524124, 1959588, 2128518, 2286186, 2939382, 3429279, 4257036, 4409073, 4572372, 5878764, 6858558, 8818146, 10287837, 13717116, 17636292, 20575674, 30863511, 41151348, 61727022, 123454044]

約数ペア:

[(1, 123454044), (2, 61727022), (3, 41151348), (4, 30863511), (6, 20575674), (7, 17636292), (9, 13717116), (12, 10287837), (14, 8818146), (18, 6858558), (21, 5878764), (27, 4572372), (28, 4409073), (29, 4257036), (36, 3429279), (42, 2939382), (54, 2286186), (58, 2128518), (63, 1959588), (81, 1524124), (84, 1469691), (87, 1419012), (108, 1143093), (116, 1064259), (126, 979794), (162, 762062), (174, 709506), (189, 653196), (203, 608148), (252, 489897), (261, 473004), (324, 381031), (348, 354753), (378, 326598), (406, 304074), (522, 236502), (567, 217732), (609, 202716), (756, 163299), (783, 157668), (812, 152037), (1044, 118251), (1134, 108866), (1218, 101358), (1566, 78834), (1827, 67572), (1877, 65772), (2268, 54433), (2349, 52556), (2436, 50679), (3132, 39417), (3654, 33786), (3754, 32886), (4698, 26278), (5481, 22524), (5631, 21924), (7308, 16893), (7508, 16443), (9396, 13139), (10962, 11262)]