284900256

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{16217}}^1$

素因数の和:16294

約数の個数: 72

約数和(自身を含む): 823517604

約数和(自身を除く): 538617348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 16217, 17568, 32434, 48651, 64868, 97302, 129736, 145953, 194604, 259472, 291906, 389208, 518944, 583812, 778416, 989237, 1167624, 1556832, 1978474, 2335248, 2967711, 3956948, 4670496, 5935422, 7913896, 8903133, 11870844, 15827792, 17806266, 23741688, 31655584, 35612532, 47483376, 71225064, 94966752, 142450128, 284900256]

約数ペア:

[(1, 284900256), (2, 142450128), (3, 94966752), (4, 71225064), (6, 47483376), (8, 35612532), (9, 31655584), (12, 23741688), (16, 17806266), (18, 15827792), (24, 11870844), (32, 8903133), (36, 7913896), (48, 5935422), (61, 4670496), (72, 3956948), (96, 2967711), (122, 2335248), (144, 1978474), (183, 1556832), (244, 1167624), (288, 989237), (366, 778416), (488, 583812), (549, 518944), (732, 389208), (976, 291906), (1098, 259472), (1464, 194604), (1952, 145953), (2196, 129736), (2928, 97302), (4392, 64868), (5856, 48651), (8784, 32434), (16217, 17568)]