1477883916

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1048

約数の個数: 144

約数和(自身を含む): 4196556000

約数和(自身を除く): 2718672084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 149, 153, 171, 204, 228, 298, 306, 323, 342, 447, 596, 612, 646, 684, 853, 894, 969, 1292, 1341, 1706, 1788, 1938, 2533, 2559, 2682, 2831, 2907, 3412, 3876, 5066, 5118, 5364, 5662, 5814, 7599, 7677, 8493, 10132, 10236, 11324, 11628, 14501, 15198, 15354, 16207, 16986, 22797, 25479, 29002, 30396, 30708, 32414, 33972, 43503, 45594, 48127, 48621, 50958, 58004, 64828, 87006, 91188, 96254, 97242, 101916, 127097, 130509, 144381, 145863, 174012, 192508, 194484, 254194, 261018, 275519, 288762, 291726, 381291, 433143, 508388, 522036, 551038, 577524, 583452, 762582, 826557, 866286, 1102076, 1143873, 1525164, 1653114, 1732572, 2160649, 2287746, 2414843, 2479671, 3306228, 4321298, 4575492, 4829686, 4959342, 6481947, 7244529, 8642596, 9659372, 9918684, 12963894, 14489058, 19445841, 21733587, 25927788, 28978116, 38891682, 41052331, 43467174, 77783364, 82104662, 86934348, 123156993, 164209324, 246313986, 369470979, 492627972, 738941958, 1477883916]

約数ペア:

[(1, 1477883916), (2, 738941958), (3, 492627972), (4, 369470979), (6, 246313986), (9, 164209324), (12, 123156993), (17, 86934348), (18, 82104662), (19, 77783364), (34, 43467174), (36, 41052331), (38, 38891682), (51, 28978116), (57, 25927788), (68, 21733587), (76, 19445841), (102, 14489058), (114, 12963894), (149, 9918684), (153, 9659372), (171, 8642596), (204, 7244529), (228, 6481947), (298, 4959342), (306, 4829686), (323, 4575492), (342, 4321298), (447, 3306228), (596, 2479671), (612, 2414843), (646, 2287746), (684, 2160649), (853, 1732572), (894, 1653114), (969, 1525164), (1292, 1143873), (1341, 1102076), (1706, 866286), (1788, 826557), (1938, 762582), (2533, 583452), (2559, 577524), (2682, 551038), (2831, 522036), (2907, 508388), (3412, 433143), (3876, 381291), (5066, 291726), (5118, 288762), (5364, 275519), (5662, 261018), (5814, 254194), (7599, 194484), (7677, 192508), (8493, 174012), (10132, 145863), (10236, 144381), (11324, 130509), (11628, 127097), (14501, 101916), (15198, 97242), (15354, 96254), (16207, 91188), (16986, 87006), (22797, 64828), (25479, 58004), (29002, 50958), (30396, 48621), (30708, 48127), (32414, 45594), (33972, 43503)]