387934704

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:500

約数の個数: 160

約数和(自身を含む): 1183654400

約数和(自身を除く): 795719696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 151, 152, 171, 216, 228, 302, 304, 313, 342, 432, 453, 456, 513, 604, 626, 684, 906, 912, 939, 1026, 1208, 1252, 1359, 1368, 1812, 1878, 2052, 2416, 2504, 2718, 2736, 2817, 2869, 3624, 3756, 4077, 4104, 5008, 5436, 5634, 5738, 5947, 7248, 7512, 8154, 8208, 8451, 8607, 10872, 11268, 11476, 11894, 15024, 16308, 16902, 17214, 17841, 21744, 22536, 22952, 23788, 25821, 32616, 33804, 34428, 35682, 45072, 45904, 47263, 47576, 51642, 53523, 65232, 67608, 68856, 71364, 77463, 94526, 95152, 103284, 107046, 135216, 137712, 141789, 142728, 154926, 160569, 189052, 206568, 214092, 283578, 285456, 309852, 321138, 378104, 413136, 425367, 428184, 567156, 619704, 642276, 756208, 850734, 856368, 897997, 1134312, 1239408, 1276101, 1284552, 1701468, 1795994, 2268624, 2552202, 2569104, 2693991, 3402936, 3591988, 5104404, 5387982, 6805872, 7183976, 8081973, 10208808, 10775964, 14367952, 16163946, 20417616, 21551928, 24245919, 32327892, 43103856, 48491838, 64655784, 96983676, 129311568, 193967352, 387934704]

約数ペア:

[(1, 387934704), (2, 193967352), (3, 129311568), (4, 96983676), (6, 64655784), (8, 48491838), (9, 43103856), (12, 32327892), (16, 24245919), (18, 21551928), (19, 20417616), (24, 16163946), (27, 14367952), (36, 10775964), (38, 10208808), (48, 8081973), (54, 7183976), (57, 6805872), (72, 5387982), (76, 5104404), (108, 3591988), (114, 3402936), (144, 2693991), (151, 2569104), (152, 2552202), (171, 2268624), (216, 1795994), (228, 1701468), (302, 1284552), (304, 1276101), (313, 1239408), (342, 1134312), (432, 897997), (453, 856368), (456, 850734), (513, 756208), (604, 642276), (626, 619704), (684, 567156), (906, 428184), (912, 425367), (939, 413136), (1026, 378104), (1208, 321138), (1252, 309852), (1359, 285456), (1368, 283578), (1812, 214092), (1878, 206568), (2052, 189052), (2416, 160569), (2504, 154926), (2718, 142728), (2736, 141789), (2817, 137712), (2869, 135216), (3624, 107046), (3756, 103284), (4077, 95152), (4104, 94526), (5008, 77463), (5436, 71364), (5634, 68856), (5738, 67608), (5947, 65232), (7248, 53523), (7512, 51642), (8154, 47576), (8208, 47263), (8451, 45904), (8607, 45072), (10872, 35682), (11268, 34428), (11476, 33804), (11894, 32616), (15024, 25821), (16308, 23788), (16902, 22952), (17214, 22536), (17841, 21744)]