386399808

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3966

約数の個数: 140

約数和(自身を含む): 1206002160

約数和(自身を除く): 819602352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2592, 2736, 3078, 3648, 3923, 4104, 5184, 5472, 6156, 7846, 8208, 10944, 11769, 12312, 15692, 16416, 23538, 24624, 31384, 32832, 35307, 47076, 49248, 62768, 70614, 74537, 94152, 98496, 105921, 125536, 141228, 149074, 188304, 211842, 223611, 251072, 282456, 298148, 317763, 376608, 423684, 447222, 564912, 596296, 635526, 670833, 753216, 847368, 894444, 1129824, 1192592, 1271052, 1341666, 1694736, 1788888, 2012499, 2259648, 2385184, 2542104, 2683332, 3389472, 3577776, 4024998, 4770368, 5084208, 5366664, 6037497, 6778944, 7155552, 8049996, 10168416, 10733328, 12074994, 14311104, 16099992, 20336832, 21466656, 24149988, 32199984, 42933312, 48299976, 64399968, 96599952, 128799936, 193199904, 386399808]

約数ペア:

[(1, 386399808), (2, 193199904), (3, 128799936), (4, 96599952), (6, 64399968), (8, 48299976), (9, 42933312), (12, 32199984), (16, 24149988), (18, 21466656), (19, 20336832), (24, 16099992), (27, 14311104), (32, 12074994), (36, 10733328), (38, 10168416), (48, 8049996), (54, 7155552), (57, 6778944), (64, 6037497), (72, 5366664), (76, 5084208), (81, 4770368), (96, 4024998), (108, 3577776), (114, 3389472), (144, 2683332), (152, 2542104), (162, 2385184), (171, 2259648), (192, 2012499), (216, 1788888), (228, 1694736), (288, 1341666), (304, 1271052), (324, 1192592), (342, 1129824), (432, 894444), (456, 847368), (513, 753216), (576, 670833), (608, 635526), (648, 596296), (684, 564912), (864, 447222), (912, 423684), (1026, 376608), (1216, 317763), (1296, 298148), (1368, 282456), (1539, 251072), (1728, 223611), (1824, 211842), (2052, 188304), (2592, 149074), (2736, 141228), (3078, 125536), (3648, 105921), (3923, 98496), (4104, 94152), (5184, 74537), (5472, 70614), (6156, 62768), (7846, 49248), (8208, 47076), (10944, 35307), (11769, 32832), (12312, 31384), (15692, 24624), (16416, 23538)]