7440669264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{1031}}^1$

素因数の和:1553

約数の個数: 160

約数和(自身を含む): 22505988096

約数和(自身を除く): 15065318832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 457, 564, 658, 752, 914, 987, 1031, 1128, 1316, 1371, 1828, 1974, 2062, 2256, 2632, 2742, 3093, 3199, 3656, 3948, 4124, 5264, 5484, 6186, 6398, 7217, 7312, 7896, 8248, 9597, 10968, 12372, 12796, 14434, 15792, 16496, 19194, 21479, 21651, 21936, 24744, 25592, 28868, 38388, 42958, 43302, 48457, 49488, 51184, 57736, 64437, 76776, 85916, 86604, 96914, 115472, 128874, 145371, 150353, 153552, 171832, 173208, 193828, 257748, 290742, 300706, 339199, 343664, 346416, 387656, 451059, 471167, 515496, 581484, 601412, 678398, 775312, 902118, 942334, 1017597, 1030992, 1162968, 1202824, 1356796, 1413501, 1804236, 1884668, 2035194, 2325936, 2405648, 2713592, 2827002, 3298169, 3608472, 3769336, 4070388, 5427184, 5654004, 6596338, 7216944, 7538672, 8140776, 9894507, 11308008, 13192676, 16281552, 19789014, 22144849, 22616016, 26385352, 39578028, 44289698, 52770704, 66434547, 79156056, 88579396, 132869094, 155013943, 158312112, 177158792, 265738188, 310027886, 354317584, 465041829, 531476376, 620055772, 930083658, 1062952752, 1240111544, 1860167316, 2480223088, 3720334632, 7440669264]

約数ペア:

[(1, 7440669264), (2, 3720334632), (3, 2480223088), (4, 1860167316), (6, 1240111544), (7, 1062952752), (8, 930083658), (12, 620055772), (14, 531476376), (16, 465041829), (21, 354317584), (24, 310027886), (28, 265738188), (42, 177158792), (47, 158312112), (48, 155013943), (56, 132869094), (84, 88579396), (94, 79156056), (112, 66434547), (141, 52770704), (168, 44289698), (188, 39578028), (282, 26385352), (329, 22616016), (336, 22144849), (376, 19789014), (457, 16281552), (564, 13192676), (658, 11308008), (752, 9894507), (914, 8140776), (987, 7538672), (1031, 7216944), (1128, 6596338), (1316, 5654004), (1371, 5427184), (1828, 4070388), (1974, 3769336), (2062, 3608472), (2256, 3298169), (2632, 2827002), (2742, 2713592), (3093, 2405648), (3199, 2325936), (3656, 2035194), (3948, 1884668), (4124, 1804236), (5264, 1413501), (5484, 1356796), (6186, 1202824), (6398, 1162968), (7217, 1030992), (7312, 1017597), (7896, 942334), (8248, 902118), (9597, 775312), (10968, 678398), (12372, 601412), (12796, 581484), (14434, 515496), (15792, 471167), (16496, 451059), (19194, 387656), (21479, 346416), (21651, 343664), (21936, 339199), (24744, 300706), (25592, 290742), (28868, 257748), (38388, 193828), (42958, 173208), (43302, 171832), (48457, 153552), (49488, 150353), (51184, 145371), (57736, 128874), (64437, 115472), (76776, 96914), (85916, 86604)]