3988859392

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3083}}^1$

素因数の和:3146

約数の個数: 120

約数和(自身を含む): 9616232736

約数和(自身を除く): 5627373344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 361, 448, 512, 532, 608, 722, 896, 1064, 1216, 1444, 1792, 2128, 2432, 2527, 2888, 3083, 3584, 4256, 4864, 5054, 5776, 6166, 8512, 9728, 10108, 11552, 12332, 17024, 20216, 21581, 23104, 24664, 34048, 40432, 43162, 46208, 49328, 58577, 68096, 80864, 86324, 92416, 98656, 117154, 161728, 172648, 184832, 197312, 234308, 323456, 345296, 394624, 410039, 468616, 646912, 690592, 789248, 820078, 937232, 1112963, 1293824, 1381184, 1578496, 1640156, 1874464, 2225926, 2762368, 3280312, 3748928, 4451852, 5524736, 6560624, 7497856, 7790741, 8903704, 11049472, 13121248, 14995712, 15581482, 17807408, 26242496, 29991424, 31162964, 35614816, 52484992, 62325928, 71229632, 104969984, 124651856, 142459264, 209939968, 249303712, 284918528, 498607424, 569837056, 997214848, 1994429696, 3988859392]

約数ペア:

[(1, 3988859392), (2, 1994429696), (4, 997214848), (7, 569837056), (8, 498607424), (14, 284918528), (16, 249303712), (19, 209939968), (28, 142459264), (32, 124651856), (38, 104969984), (56, 71229632), (64, 62325928), (76, 52484992), (112, 35614816), (128, 31162964), (133, 29991424), (152, 26242496), (224, 17807408), (256, 15581482), (266, 14995712), (304, 13121248), (361, 11049472), (448, 8903704), (512, 7790741), (532, 7497856), (608, 6560624), (722, 5524736), (896, 4451852), (1064, 3748928), (1216, 3280312), (1444, 2762368), (1792, 2225926), (2128, 1874464), (2432, 1640156), (2527, 1578496), (2888, 1381184), (3083, 1293824), (3584, 1112963), (4256, 937232), (4864, 820078), (5054, 789248), (5776, 690592), (6166, 646912), (8512, 468616), (9728, 410039), (10108, 394624), (11552, 345296), (12332, 323456), (17024, 234308), (20216, 197312), (21581, 184832), (23104, 172648), (24664, 161728), (34048, 117154), (40432, 98656), (43162, 92416), (46208, 86324), (49328, 80864), (58577, 68096)]