474867792

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{421}}^1$

素因数の和:818

約数の個数: 160

約数和(自身を含む): 1565653760

約数和(自身を除く): 1090785968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 373, 378, 421, 432, 504, 746, 756, 842, 1008, 1119, 1263, 1492, 1512, 1684, 2238, 2526, 2611, 2947, 2984, 3024, 3357, 3368, 3789, 4476, 5052, 5222, 5894, 5968, 6714, 6736, 7578, 7833, 8841, 8952, 10071, 10104, 10444, 11367, 11788, 13428, 15156, 15666, 17682, 17904, 20142, 20208, 20888, 22734, 23499, 23576, 26523, 26856, 30312, 31332, 35364, 40284, 41776, 45468, 46998, 47152, 53046, 53712, 60624, 62664, 70497, 70728, 79569, 80568, 90936, 93996, 106092, 125328, 140994, 141456, 157033, 159138, 161136, 181872, 187992, 212184, 281988, 314066, 318276, 375984, 424368, 471099, 563976, 628132, 636552, 942198, 1099231, 1127952, 1256264, 1273104, 1413297, 1884396, 2198462, 2512528, 2826594, 3297693, 3768792, 4239891, 4396924, 5653188, 6595386, 7537584, 8479782, 8793848, 9893079, 11306376, 13190772, 16959564, 17587696, 19786158, 22612752, 26381544, 29679237, 33919128, 39572316, 52763088, 59358474, 67838256, 79144632, 118716948, 158289264, 237433896, 474867792]

約数ペア:

[(1, 474867792), (2, 237433896), (3, 158289264), (4, 118716948), (6, 79144632), (7, 67838256), (8, 59358474), (9, 52763088), (12, 39572316), (14, 33919128), (16, 29679237), (18, 26381544), (21, 22612752), (24, 19786158), (27, 17587696), (28, 16959564), (36, 13190772), (42, 11306376), (48, 9893079), (54, 8793848), (56, 8479782), (63, 7537584), (72, 6595386), (84, 5653188), (108, 4396924), (112, 4239891), (126, 3768792), (144, 3297693), (168, 2826594), (189, 2512528), (216, 2198462), (252, 1884396), (336, 1413297), (373, 1273104), (378, 1256264), (421, 1127952), (432, 1099231), (504, 942198), (746, 636552), (756, 628132), (842, 563976), (1008, 471099), (1119, 424368), (1263, 375984), (1492, 318276), (1512, 314066), (1684, 281988), (2238, 212184), (2526, 187992), (2611, 181872), (2947, 161136), (2984, 159138), (3024, 157033), (3357, 141456), (3368, 140994), (3789, 125328), (4476, 106092), (5052, 93996), (5222, 90936), (5894, 80568), (5968, 79569), (6714, 70728), (6736, 70497), (7578, 62664), (7833, 60624), (8841, 53712), (8952, 53046), (10071, 47152), (10104, 46998), (10444, 45468), (11367, 41776), (11788, 40284), (13428, 35364), (15156, 31332), (15666, 30312), (17682, 26856), (17904, 26523), (20142, 23576), (20208, 23499), (20888, 22734)]