387718587264

素因数分解:

$2^7\times 3^1\times {\mathrm{1979}}^1\times {\mathrm{510199}}^1$

素因数の和:512195

約数の個数: 64

約数和(自身を含む): 1030399920000

約数和(自身を除く): 642681332736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1979, 3958, 5937, 7916, 11874, 15832, 23748, 31664, 47496, 63328, 94992, 126656, 189984, 253312, 379968, 510199, 759936, 1020398, 1530597, 2040796, 3061194, 4081592, 6122388, 8163184, 12244776, 16326368, 24489552, 32652736, 48979104, 65305472, 97958208, 195916416, 1009683821, 2019367642, 3029051463, 4038735284, 6058102926, 8077470568, 12116205852, 16154941136, 24232411704, 32309882272, 48464823408, 64619764544, 96929646816, 129239529088, 193859293632, 387718587264]

約数ペア:

[(1, 387718587264), (2, 193859293632), (3, 129239529088), (4, 96929646816), (6, 64619764544), (8, 48464823408), (12, 32309882272), (16, 24232411704), (24, 16154941136), (32, 12116205852), (48, 8077470568), (64, 6058102926), (96, 4038735284), (128, 3029051463), (192, 2019367642), (384, 1009683821), (1979, 195916416), (3958, 97958208), (5937, 65305472), (7916, 48979104), (11874, 32652736), (15832, 24489552), (23748, 16326368), (31664, 12244776), (47496, 8163184), (63328, 6122388), (94992, 4081592), (126656, 3061194), (189984, 2040796), (253312, 1530597), (379968, 1020398), (510199, 759936)]