1208496672

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 240

約数和(自身を含む): 3820037760

約数和(自身を除く): 2611541088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 53, 54, 57, 72, 76, 81, 96, 106, 108, 114, 144, 152, 159, 162, 171, 212, 216, 228, 288, 304, 318, 324, 342, 424, 432, 456, 463, 477, 513, 608, 636, 648, 684, 848, 864, 912, 926, 954, 1007, 1026, 1272, 1296, 1368, 1389, 1431, 1539, 1696, 1824, 1852, 1908, 2014, 2052, 2544, 2592, 2736, 2778, 2862, 3021, 3078, 3704, 3816, 4028, 4104, 4167, 4293, 5088, 5472, 5556, 5724, 6042, 6156, 7408, 7632, 8056, 8208, 8334, 8586, 8797, 9063, 11112, 11448, 12084, 12312, 12501, 14816, 15264, 16112, 16416, 16668, 17172, 17594, 18126, 22224, 22896, 24168, 24539, 24624, 25002, 26391, 27189, 32224, 33336, 34344, 35188, 36252, 37503, 44448, 45792, 48336, 49078, 49248, 50004, 52782, 54378, 66672, 68688, 70376, 72504, 73617, 75006, 79173, 81567, 96672, 98156, 100008, 105564, 108756, 133344, 137376, 140752, 145008, 147234, 150012, 158346, 163134, 196312, 200016, 211128, 217512, 220851, 237519, 281504, 290016, 294468, 300024, 316692, 326268, 392624, 400032, 422256, 435024, 441702, 466241, 475038, 588936, 600048, 633384, 652536, 662553, 712557, 785248, 844512, 870048, 883404, 932482, 950076, 1177872, 1200096, 1266768, 1305072, 1325106, 1398723, 1425114, 1766808, 1864964, 1900152, 1987659, 2355744, 2533536, 2610144, 2650212, 2797446, 2850228, 3533616, 3729928, 3800304, 3975318, 4196169, 5300424, 5594892, 5700456, 7067232, 7459856, 7600608, 7950636, 8392338, 10600848, 11189784, 11400912, 12588507, 14919712, 15901272, 16784676, 21201696, 22379568, 22801824, 25177014, 31802544, 33569352, 37765521, 44759136, 50354028, 63605088, 67138704, 75531042, 100708056, 134277408, 151062084, 201416112, 302124168, 402832224, 604248336, 1208496672]

約数ペア:

[(1, 1208496672), (2, 604248336), (3, 402832224), (4, 302124168), (6, 201416112), (8, 151062084), (9, 134277408), (12, 100708056), (16, 75531042), (18, 67138704), (19, 63605088), (24, 50354028), (27, 44759136), (32, 37765521), (36, 33569352), (38, 31802544), (48, 25177014), (53, 22801824), (54, 22379568), (57, 21201696), (72, 16784676), (76, 15901272), (81, 14919712), (96, 12588507), (106, 11400912), (108, 11189784), (114, 10600848), (144, 8392338), (152, 7950636), (159, 7600608), (162, 7459856), (171, 7067232), (212, 5700456), (216, 5594892), (228, 5300424), (288, 4196169), (304, 3975318), (318, 3800304), (324, 3729928), (342, 3533616), (424, 2850228), (432, 2797446), (456, 2650212), (463, 2610144), (477, 2533536), (513, 2355744), (608, 1987659), (636, 1900152), (648, 1864964), (684, 1766808), (848, 1425114), (864, 1398723), (912, 1325106), (926, 1305072), (954, 1266768), (1007, 1200096), (1026, 1177872), (1272, 950076), (1296, 932482), (1368, 883404), (1389, 870048), (1431, 844512), (1539, 785248), (1696, 712557), (1824, 662553), (1852, 652536), (1908, 633384), (2014, 600048), (2052, 588936), (2544, 475038), (2592, 466241), (2736, 441702), (2778, 435024), (2862, 422256), (3021, 400032), (3078, 392624), (3704, 326268), (3816, 316692), (4028, 300024), (4104, 294468), (4167, 290016), (4293, 281504), (5088, 237519), (5472, 220851), (5556, 217512), (5724, 211128), (6042, 200016), (6156, 196312), (7408, 163134), (7632, 158346), (8056, 150012), (8208, 147234), (8334, 145008), (8586, 140752), (8797, 137376), (9063, 133344), (11112, 108756), (11448, 105564), (12084, 100008), (12312, 98156), (12501, 96672), (14816, 81567), (15264, 79173), (16112, 75006), (16416, 73617), (16668, 72504), (17172, 70376), (17594, 68688), (18126, 66672), (22224, 54378), (22896, 52782), (24168, 50004), (24539, 49248), (24624, 49078), (25002, 48336), (26391, 45792), (27189, 44448), (32224, 37503), (33336, 36252), (34344, 35188)]