473473044992

素因数分解:

$2^9\times {\mathrm{31}}^2\times {\mathrm{379}}^1\times {\mathrm{2539}}^1$

素因数の和:2998

約数の個数: 120

約数和(自身を含む): 980487802800

約数和(自身を除く): 507014757808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 379, 496, 512, 758, 961, 992, 1516, 1922, 1984, 2539, 3032, 3844, 3968, 5078, 6064, 7688, 7936, 10156, 11749, 12128, 15376, 15872, 20312, 23498, 24256, 30752, 40624, 46996, 48512, 61504, 78709, 81248, 93992, 97024, 123008, 157418, 162496, 187984, 194048, 246016, 314836, 324992, 364219, 375968, 492032, 629672, 649984, 728438, 751936, 962281, 1259344, 1299968, 1456876, 1503872, 1924562, 2439979, 2518688, 2913752, 3007744, 3849124, 4879958, 5037376, 5827504, 6015488, 7698248, 9759916, 10074752, 11655008, 15396496, 19519832, 20149504, 23310016, 29830711, 30792992, 39039664, 40299008, 46620032, 59661422, 61585984, 78079328, 93240064, 119322844, 123171968, 156158656, 186480128, 238645688, 246343936, 312317312, 477291376, 492687872, 624634624, 924752041, 954582752, 1249269248, 1849504082, 1909165504, 3699008164, 3818331008, 7398016328, 7636662016, 14796032656, 15273324032, 29592065312, 59184130624, 118368261248, 236736522496, 473473044992]

約数ペア:

[(1, 473473044992), (2, 236736522496), (4, 118368261248), (8, 59184130624), (16, 29592065312), (31, 15273324032), (32, 14796032656), (62, 7636662016), (64, 7398016328), (124, 3818331008), (128, 3699008164), (248, 1909165504), (256, 1849504082), (379, 1249269248), (496, 954582752), (512, 924752041), (758, 624634624), (961, 492687872), (992, 477291376), (1516, 312317312), (1922, 246343936), (1984, 238645688), (2539, 186480128), (3032, 156158656), (3844, 123171968), (3968, 119322844), (5078, 93240064), (6064, 78079328), (7688, 61585984), (7936, 59661422), (10156, 46620032), (11749, 40299008), (12128, 39039664), (15376, 30792992), (15872, 29830711), (20312, 23310016), (23498, 20149504), (24256, 19519832), (30752, 15396496), (40624, 11655008), (46996, 10074752), (48512, 9759916), (61504, 7698248), (78709, 6015488), (81248, 5827504), (93992, 5037376), (97024, 4879958), (123008, 3849124), (157418, 3007744), (162496, 2913752), (187984, 2518688), (194048, 2439979), (246016, 1924562), (314836, 1503872), (324992, 1456876), (364219, 1299968), (375968, 1259344), (492032, 962281), (629672, 751936), (649984, 728438)]