478753488

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{751}}^1$

素因数の和:1017

約数の個数: 120

約数和(自身を含む): 1418302080

約数和(自身を除く): 939548592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 233, 304, 342, 456, 466, 684, 699, 751, 912, 932, 1368, 1398, 1502, 1864, 2097, 2253, 2736, 2796, 3004, 3728, 4194, 4427, 4506, 5592, 6008, 6759, 8388, 8854, 9012, 11184, 12016, 13281, 13518, 14269, 16776, 17708, 18024, 26562, 27036, 28538, 33552, 35416, 36048, 39843, 42807, 53124, 54072, 57076, 70832, 79686, 85614, 106248, 108144, 114152, 128421, 159372, 171228, 174983, 212496, 228304, 256842, 318744, 342456, 349966, 513684, 524949, 637488, 684912, 699932, 1027368, 1049898, 1399864, 1574847, 2054736, 2099796, 2799728, 3149694, 3324677, 4199592, 6299388, 6649354, 8399184, 9974031, 12598776, 13298708, 19948062, 25197552, 26597416, 29922093, 39896124, 53194832, 59844186, 79792248, 119688372, 159584496, 239376744, 478753488]

約数ペア:

[(1, 478753488), (2, 239376744), (3, 159584496), (4, 119688372), (6, 79792248), (8, 59844186), (9, 53194832), (12, 39896124), (16, 29922093), (18, 26597416), (19, 25197552), (24, 19948062), (36, 13298708), (38, 12598776), (48, 9974031), (57, 8399184), (72, 6649354), (76, 6299388), (114, 4199592), (144, 3324677), (152, 3149694), (171, 2799728), (228, 2099796), (233, 2054736), (304, 1574847), (342, 1399864), (456, 1049898), (466, 1027368), (684, 699932), (699, 684912), (751, 637488), (912, 524949), (932, 513684), (1368, 349966), (1398, 342456), (1502, 318744), (1864, 256842), (2097, 228304), (2253, 212496), (2736, 174983), (2796, 171228), (3004, 159372), (3728, 128421), (4194, 114152), (4427, 108144), (4506, 106248), (5592, 85614), (6008, 79686), (6759, 70832), (8388, 57076), (8854, 54072), (9012, 53124), (11184, 42807), (12016, 39843), (13281, 36048), (13518, 35416), (14269, 33552), (16776, 28538), (17708, 27036), (18024, 26562)]