408077136

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:718

約数の個数: 160

約数和(自身を含む): 1249920000

約数和(自身を除く): 841842864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 83, 108, 114, 144, 152, 166, 171, 216, 228, 249, 304, 332, 342, 432, 456, 498, 513, 599, 664, 684, 747, 912, 996, 1026, 1198, 1328, 1368, 1494, 1577, 1797, 1992, 2052, 2241, 2396, 2736, 2988, 3154, 3594, 3984, 4104, 4482, 4731, 4792, 5391, 5976, 6308, 7188, 8208, 8964, 9462, 9584, 10782, 11381, 11952, 12616, 14193, 14376, 16173, 17928, 18924, 21564, 22762, 25232, 28386, 28752, 32346, 34143, 35856, 37848, 42579, 43128, 45524, 49717, 56772, 64692, 68286, 75696, 85158, 86256, 91048, 99434, 102429, 113544, 129384, 136572, 149151, 170316, 182096, 198868, 204858, 227088, 258768, 273144, 298302, 307287, 340632, 397736, 409716, 447453, 546288, 596604, 614574, 681264, 795472, 819432, 894906, 944623, 1193208, 1229148, 1342359, 1638864, 1789812, 1889246, 2386416, 2458296, 2684718, 2833869, 3579624, 3778492, 4916592, 5369436, 5667738, 7159248, 7556984, 8501607, 10738872, 11335476, 15113968, 17003214, 21477744, 22670952, 25504821, 34006428, 45341904, 51009642, 68012856, 102019284, 136025712, 204038568, 408077136]

約数ペア:

[(1, 408077136), (2, 204038568), (3, 136025712), (4, 102019284), (6, 68012856), (8, 51009642), (9, 45341904), (12, 34006428), (16, 25504821), (18, 22670952), (19, 21477744), (24, 17003214), (27, 15113968), (36, 11335476), (38, 10738872), (48, 8501607), (54, 7556984), (57, 7159248), (72, 5667738), (76, 5369436), (83, 4916592), (108, 3778492), (114, 3579624), (144, 2833869), (152, 2684718), (166, 2458296), (171, 2386416), (216, 1889246), (228, 1789812), (249, 1638864), (304, 1342359), (332, 1229148), (342, 1193208), (432, 944623), (456, 894906), (498, 819432), (513, 795472), (599, 681264), (664, 614574), (684, 596604), (747, 546288), (912, 447453), (996, 409716), (1026, 397736), (1198, 340632), (1328, 307287), (1368, 298302), (1494, 273144), (1577, 258768), (1797, 227088), (1992, 204858), (2052, 198868), (2241, 182096), (2396, 170316), (2736, 149151), (2988, 136572), (3154, 129384), (3594, 113544), (3984, 102429), (4104, 99434), (4482, 91048), (4731, 86256), (4792, 85158), (5391, 75696), (5976, 68286), (6308, 64692), (7188, 56772), (8208, 49717), (8964, 45524), (9462, 43128), (9584, 42579), (10782, 37848), (11381, 35856), (11952, 34143), (12616, 32346), (14193, 28752), (14376, 28386), (16173, 25232), (17928, 22762), (18924, 21564)]