392531412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18919}}^1$

素因数の和:18965

約数の個数: 96

約数和(自身を含む): 1186662400

約数和(自身を除く): 794130988

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 18919, 20748, 37838, 56757, 75676, 113514, 132433, 227028, 245947, 264866, 359461, 397299, 491894, 529732, 718922, 737841, 794598, 983788, 1078383, 1437844, 1475682, 1589196, 1721629, 2156766, 2516227, 2951364, 3443258, 4313532, 4672993, 5032454, 5164887, 6886516, 7548681, 9345986, 10064908, 10329774, 14018979, 15097362, 18691972, 20659548, 28037958, 30194724, 32710951, 56075916, 65421902, 98132853, 130843804, 196265706, 392531412]

約数ペア:

[(1, 392531412), (2, 196265706), (3, 130843804), (4, 98132853), (6, 65421902), (7, 56075916), (12, 32710951), (13, 30194724), (14, 28037958), (19, 20659548), (21, 18691972), (26, 15097362), (28, 14018979), (38, 10329774), (39, 10064908), (42, 9345986), (52, 7548681), (57, 6886516), (76, 5164887), (78, 5032454), (84, 4672993), (91, 4313532), (114, 3443258), (133, 2951364), (156, 2516227), (182, 2156766), (228, 1721629), (247, 1589196), (266, 1475682), (273, 1437844), (364, 1078383), (399, 983788), (494, 794598), (532, 737841), (546, 718922), (741, 529732), (798, 491894), (988, 397299), (1092, 359461), (1482, 264866), (1596, 245947), (1729, 227028), (2964, 132433), (3458, 113514), (5187, 75676), (6916, 56757), (10374, 37838), (18919, 20748)]