449051484

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1488

約数の個数: 96

約数和(自身を含む): 1238272000

約数和(自身を除く): 789220516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 343, 474, 553, 588, 686, 948, 1029, 1106, 1372, 1381, 1659, 2058, 2212, 2762, 3318, 3871, 4116, 4143, 5524, 6636, 7742, 8286, 9667, 11613, 15484, 16572, 19334, 23226, 27097, 29001, 38668, 46452, 54194, 58002, 67669, 81291, 108388, 109099, 116004, 135338, 162582, 203007, 218198, 270676, 325164, 327297, 406014, 436396, 473683, 654594, 763693, 812028, 947366, 1309188, 1421049, 1527386, 1894732, 2291079, 2842098, 3054772, 4582158, 5345851, 5684196, 9164316, 10691702, 16037553, 21383404, 32075106, 37420957, 64150212, 74841914, 112262871, 149683828, 224525742, 449051484]

約数ペア:

[(1, 449051484), (2, 224525742), (3, 149683828), (4, 112262871), (6, 74841914), (7, 64150212), (12, 37420957), (14, 32075106), (21, 21383404), (28, 16037553), (42, 10691702), (49, 9164316), (79, 5684196), (84, 5345851), (98, 4582158), (147, 3054772), (158, 2842098), (196, 2291079), (237, 1894732), (294, 1527386), (316, 1421049), (343, 1309188), (474, 947366), (553, 812028), (588, 763693), (686, 654594), (948, 473683), (1029, 436396), (1106, 406014), (1372, 327297), (1381, 325164), (1659, 270676), (2058, 218198), (2212, 203007), (2762, 162582), (3318, 135338), (3871, 116004), (4116, 109099), (4143, 108388), (5524, 81291), (6636, 67669), (7742, 58002), (8286, 54194), (9667, 46452), (11613, 38668), (15484, 29001), (16572, 27097), (19334, 23226)]