129492972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 386480640

約数和(自身を除く): 256987668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 157, 189, 252, 314, 378, 471, 628, 756, 942, 1091, 1099, 1413, 1884, 2182, 2198, 2826, 3273, 3297, 4239, 4364, 4396, 5652, 6546, 6594, 7637, 8478, 9819, 9891, 13092, 13188, 15274, 16956, 19638, 19782, 22911, 29457, 29673, 30548, 39276, 39564, 45822, 58914, 59346, 68733, 91644, 117828, 118692, 137466, 171287, 206199, 274932, 342574, 412398, 513861, 685148, 824796, 1027722, 1199009, 1541583, 2055444, 2398018, 3083166, 3597027, 4624749, 4796036, 6166332, 7194054, 9249498, 10791081, 14388108, 18498996, 21582162, 32373243, 43164324, 64746486, 129492972]

約数ペア:

[(1, 129492972), (2, 64746486), (3, 43164324), (4, 32373243), (6, 21582162), (7, 18498996), (9, 14388108), (12, 10791081), (14, 9249498), (18, 7194054), (21, 6166332), (27, 4796036), (28, 4624749), (36, 3597027), (42, 3083166), (54, 2398018), (63, 2055444), (84, 1541583), (108, 1199009), (126, 1027722), (157, 824796), (189, 685148), (252, 513861), (314, 412398), (378, 342574), (471, 274932), (628, 206199), (756, 171287), (942, 137466), (1091, 118692), (1099, 117828), (1413, 91644), (1884, 68733), (2182, 59346), (2198, 58914), (2826, 45822), (3273, 39564), (3297, 39276), (4239, 30548), (4364, 29673), (4396, 29457), (5652, 22911), (6546, 19782), (6594, 19638), (7637, 16956), (8478, 15274), (9819, 13188), (9891, 13092)]