288510516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60257}}^1$

素因数の和:60293

約数の個数: 72

約数和(自身を含む): 877356480

約数和(自身を除く): 588845964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 60257, 120514, 180771, 241028, 361542, 421799, 542313, 723084, 843598, 1084626, 1144883, 1265397, 1687196, 2169252, 2289766, 2530794, 3434649, 3796191, 4579532, 5061588, 6869298, 7592382, 8014181, 10303947, 13738596, 15184764, 16028362, 20607894, 24042543, 32056724, 41215788, 48085086, 72127629, 96170172, 144255258, 288510516]

約数ペア:

[(1, 288510516), (2, 144255258), (3, 96170172), (4, 72127629), (6, 48085086), (7, 41215788), (9, 32056724), (12, 24042543), (14, 20607894), (18, 16028362), (19, 15184764), (21, 13738596), (28, 10303947), (36, 8014181), (38, 7592382), (42, 6869298), (57, 5061588), (63, 4579532), (76, 3796191), (84, 3434649), (114, 2530794), (126, 2289766), (133, 2169252), (171, 1687196), (228, 1265397), (252, 1144883), (266, 1084626), (342, 843598), (399, 723084), (532, 542313), (684, 421799), (798, 361542), (1197, 241028), (1596, 180771), (2394, 120514), (4788, 60257)]