480938249484

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{278489}}^1$

素因数の和:278613

約数の個数: 216

約数和(自身を含む): 1560089840400

約数和(自身を除く): 1079151590916

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 89, 98, 99, 126, 132, 147, 154, 178, 196, 198, 231, 252, 267, 294, 308, 356, 396, 441, 462, 534, 539, 588, 623, 693, 801, 882, 924, 979, 1068, 1078, 1246, 1386, 1602, 1617, 1764, 1869, 1958, 2156, 2492, 2772, 2937, 3204, 3234, 3738, 3916, 4361, 4851, 5607, 5874, 6468, 6853, 7476, 8722, 8811, 9702, 11214, 11748, 13083, 13706, 17444, 17622, 19404, 20559, 22428, 26166, 27412, 35244, 39249, 41118, 47971, 52332, 61677, 78498, 82236, 95942, 123354, 143913, 156996, 191884, 246708, 278489, 287826, 431739, 556978, 575652, 835467, 863478, 1113956, 1670934, 1726956, 1949423, 2506401, 3063379, 3341868, 3898846, 5012802, 5848269, 6126758, 7797692, 9190137, 10025604, 11696538, 12253516, 13645961, 17544807, 18380274, 21443653, 23393076, 24785521, 27291922, 27570411, 35089614, 36760548, 40937883, 42887306, 49571042, 54583844, 55140822, 64330959, 70179228, 74356563, 81875766, 85774612, 99142084, 110281644, 122813649, 128661918, 148713126, 150105571, 163751532, 173498647, 192992877, 223069689, 245627298, 257323836, 272640731, 297426252, 300211142, 346997294, 385985754, 446139378, 450316713, 491254596, 520495941, 545281462, 600422284, 693994588, 771971508, 817922193, 892278756, 900633426, 1040991882, 1090562924, 1214490529, 1350950139, 1561487823, 1635844386, 1801266852, 1908485117, 2081983764, 2428981058, 2453766579, 2701900278, 3122975646, 3271688772, 3643471587, 3816970234, 4857962116, 4907533158, 5403800556, 5725455351, 6245951292, 7286943174, 7633940468, 9815066316, 10930414761, 11450910702, 13359395819, 14573886348, 17176366053, 21860829522, 22901821404, 26718791638, 34352732106, 40078187457, 43721659044, 53437583276, 68705464212, 80156374914, 120234562371, 160312749828, 240469124742, 480938249484]

約数ペア:

[(1, 480938249484), (2, 240469124742), (3, 160312749828), (4, 120234562371), (6, 80156374914), (7, 68705464212), (9, 53437583276), (11, 43721659044), (12, 40078187457), (14, 34352732106), (18, 26718791638), (21, 22901821404), (22, 21860829522), (28, 17176366053), (33, 14573886348), (36, 13359395819), (42, 11450910702), (44, 10930414761), (49, 9815066316), (63, 7633940468), (66, 7286943174), (77, 6245951292), (84, 5725455351), (89, 5403800556), (98, 4907533158), (99, 4857962116), (126, 3816970234), (132, 3643471587), (147, 3271688772), (154, 3122975646), (178, 2701900278), (196, 2453766579), (198, 2428981058), (231, 2081983764), (252, 1908485117), (267, 1801266852), (294, 1635844386), (308, 1561487823), (356, 1350950139), (396, 1214490529), (441, 1090562924), (462, 1040991882), (534, 900633426), (539, 892278756), (588, 817922193), (623, 771971508), (693, 693994588), (801, 600422284), (882, 545281462), (924, 520495941), (979, 491254596), (1068, 450316713), (1078, 446139378), (1246, 385985754), (1386, 346997294), (1602, 300211142), (1617, 297426252), (1764, 272640731), (1869, 257323836), (1958, 245627298), (2156, 223069689), (2492, 192992877), (2772, 173498647), (2937, 163751532), (3204, 150105571), (3234, 148713126), (3738, 128661918), (3916, 122813649), (4361, 110281644), (4851, 99142084), (5607, 85774612), (5874, 81875766), (6468, 74356563), (6853, 70179228), (7476, 64330959), (8722, 55140822), (8811, 54583844), (9702, 49571042), (11214, 42887306), (11748, 40937883), (13083, 36760548), (13706, 35089614), (17444, 27570411), (17622, 27291922), (19404, 24785521), (20559, 23393076), (22428, 21443653), (26166, 18380274), (27412, 17544807), (35244, 13645961), (39249, 12253516), (41118, 11696538), (47971, 10025604), (52332, 9190137), (61677, 7797692), (78498, 6126758), (82236, 5848269), (95942, 5012802), (123354, 3898846), (143913, 3341868), (156996, 3063379), (191884, 2506401), (246708, 1949423), (278489, 1726956), (287826, 1670934), (431739, 1113956), (556978, 863478), (575652, 835467)]