859322142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 2273817600

約数和(自身を除く): 1414495458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 277, 283, 378, 406, 522, 554, 566, 609, 783, 831, 849, 1218, 1566, 1662, 1698, 1827, 1939, 1981, 2493, 2547, 3654, 3878, 3962, 4986, 5094, 5481, 5817, 5943, 7479, 7641, 8033, 8207, 10962, 11634, 11886, 14958, 15282, 16066, 16414, 17451, 17829, 24099, 24621, 34902, 35658, 48198, 49242, 52353, 53487, 56231, 57449, 72297, 73863, 78391, 104706, 106974, 112462, 114898, 144594, 147726, 156782, 168693, 172347, 216891, 221589, 235173, 337386, 344694, 433782, 443178, 470346, 506079, 517041, 548737, 705519, 1012158, 1034082, 1097474, 1411038, 1518237, 1551123, 1646211, 2116557, 2273339, 3036474, 3102246, 3292422, 4233114, 4546678, 4938633, 6820017, 9877266, 13640034, 14815899, 15913373, 20460051, 29631798, 31826746, 40920102, 47740119, 61380153, 95480238, 122760306, 143220357, 286440714, 429661071, 859322142]

約数ペア:

[(1, 859322142), (2, 429661071), (3, 286440714), (6, 143220357), (7, 122760306), (9, 95480238), (14, 61380153), (18, 47740119), (21, 40920102), (27, 31826746), (29, 29631798), (42, 20460051), (54, 15913373), (58, 14815899), (63, 13640034), (87, 9877266), (126, 6820017), (174, 4938633), (189, 4546678), (203, 4233114), (261, 3292422), (277, 3102246), (283, 3036474), (378, 2273339), (406, 2116557), (522, 1646211), (554, 1551123), (566, 1518237), (609, 1411038), (783, 1097474), (831, 1034082), (849, 1012158), (1218, 705519), (1566, 548737), (1662, 517041), (1698, 506079), (1827, 470346), (1939, 443178), (1981, 433782), (2493, 344694), (2547, 337386), (3654, 235173), (3878, 221589), (3962, 216891), (4986, 172347), (5094, 168693), (5481, 156782), (5817, 147726), (5943, 144594), (7479, 114898), (7641, 112462), (8033, 106974), (8207, 104706), (10962, 78391), (11634, 73863), (11886, 72297), (14958, 57449), (15282, 56231), (16066, 53487), (16414, 52353), (17451, 49242), (17829, 48198), (24099, 35658), (24621, 34902)]