272522628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 825552000

約数和(自身を除く): 553029372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 89, 116, 126, 174, 178, 203, 252, 261, 267, 348, 356, 406, 419, 522, 534, 609, 623, 801, 812, 838, 1044, 1068, 1218, 1246, 1257, 1602, 1676, 1827, 1869, 2436, 2492, 2514, 2581, 2933, 3204, 3654, 3738, 3771, 5028, 5162, 5607, 5866, 7308, 7476, 7542, 7743, 8799, 10324, 11214, 11732, 12151, 15084, 15486, 17598, 18067, 22428, 23229, 24302, 26397, 30972, 35196, 36134, 36453, 37291, 46458, 48604, 52794, 54201, 72268, 72906, 74582, 85057, 92916, 105588, 108402, 109359, 111873, 145812, 149164, 162603, 170114, 216804, 218718, 223746, 255171, 261037, 325206, 335619, 340228, 437436, 447492, 510342, 522074, 650412, 671238, 765513, 783111, 1020684, 1044148, 1081439, 1342476, 1531026, 1566222, 2162878, 2349333, 3062052, 3132444, 3244317, 4325756, 4698666, 6488634, 7570073, 9397332, 9732951, 12977268, 15140146, 19465902, 22710219, 30280292, 38931804, 45420438, 68130657, 90840876, 136261314, 272522628]

約数ペア:

[(1, 272522628), (2, 136261314), (3, 90840876), (4, 68130657), (6, 45420438), (7, 38931804), (9, 30280292), (12, 22710219), (14, 19465902), (18, 15140146), (21, 12977268), (28, 9732951), (29, 9397332), (36, 7570073), (42, 6488634), (58, 4698666), (63, 4325756), (84, 3244317), (87, 3132444), (89, 3062052), (116, 2349333), (126, 2162878), (174, 1566222), (178, 1531026), (203, 1342476), (252, 1081439), (261, 1044148), (267, 1020684), (348, 783111), (356, 765513), (406, 671238), (419, 650412), (522, 522074), (534, 510342), (609, 447492), (623, 437436), (801, 340228), (812, 335619), (838, 325206), (1044, 261037), (1068, 255171), (1218, 223746), (1246, 218718), (1257, 216804), (1602, 170114), (1676, 162603), (1827, 149164), (1869, 145812), (2436, 111873), (2492, 109359), (2514, 108402), (2581, 105588), (2933, 92916), (3204, 85057), (3654, 74582), (3738, 72906), (3771, 72268), (5028, 54201), (5162, 52794), (5607, 48604), (5866, 46458), (7308, 37291), (7476, 36453), (7542, 36134), (7743, 35196), (8799, 30972), (10324, 26397), (11214, 24302), (11732, 23229), (12151, 22428), (15084, 18067), (15486, 17598)]