1296958068

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 252

約数和(自身を含む): 4108127940

約数和(自身を除く): 2811169872

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 81, 84, 87, 98, 108, 116, 126, 147, 162, 174, 189, 196, 203, 243, 252, 261, 294, 313, 324, 348, 378, 406, 441, 486, 522, 567, 588, 609, 626, 729, 756, 783, 812, 882, 939, 972, 1044, 1134, 1218, 1252, 1323, 1421, 1458, 1566, 1701, 1764, 1827, 1878, 2191, 2268, 2349, 2436, 2646, 2817, 2842, 2916, 3132, 3402, 3654, 3756, 3969, 4263, 4382, 4698, 5103, 5292, 5481, 5634, 5684, 6573, 6804, 7047, 7308, 7938, 8451, 8526, 8764, 9077, 9396, 10206, 10962, 11268, 11907, 12789, 13146, 14094, 15337, 15876, 16443, 16902, 17052, 18154, 19719, 20412, 21141, 21924, 23814, 25353, 25578, 26292, 27231, 28188, 30674, 32886, 33804, 35721, 36308, 38367, 39438, 42282, 46011, 47628, 49329, 50706, 51156, 54462, 59157, 61348, 63539, 65772, 71442, 76059, 76734, 78876, 81693, 84564, 92022, 98658, 101412, 108924, 115101, 118314, 127078, 138033, 142884, 147987, 152118, 153468, 163386, 177471, 184044, 190617, 197316, 228177, 230202, 236628, 245079, 254156, 276066, 295974, 304236, 326772, 345303, 354942, 381234, 414099, 444773, 456354, 460404, 490158, 532413, 552132, 571851, 591948, 690606, 709884, 735237, 762468, 828198, 889546, 912708, 980316, 1035909, 1064826, 1143702, 1242297, 1334319, 1381212, 1470474, 1597239, 1656396, 1715553, 1779092, 2071818, 2129652, 2205711, 2287404, 2484594, 2668638, 2940948, 3194478, 3431106, 3726891, 4002957, 4143636, 4411422, 4969188, 5146659, 5337276, 6388956, 6617133, 6862212, 7453782, 8005914, 8822844, 10293318, 11180673, 12008871, 13234266, 14907564, 15439977, 16011828, 20586636, 22361346, 24017742, 26468532, 30879954, 36026613, 44722692, 46319931, 48035484, 61759908, 72053226, 92639862, 108079839, 144106452, 185279724, 216159678, 324239517, 432319356, 648479034, 1296958068]

約数ペア:

[(1, 1296958068), (2, 648479034), (3, 432319356), (4, 324239517), (6, 216159678), (7, 185279724), (9, 144106452), (12, 108079839), (14, 92639862), (18, 72053226), (21, 61759908), (27, 48035484), (28, 46319931), (29, 44722692), (36, 36026613), (42, 30879954), (49, 26468532), (54, 24017742), (58, 22361346), (63, 20586636), (81, 16011828), (84, 15439977), (87, 14907564), (98, 13234266), (108, 12008871), (116, 11180673), (126, 10293318), (147, 8822844), (162, 8005914), (174, 7453782), (189, 6862212), (196, 6617133), (203, 6388956), (243, 5337276), (252, 5146659), (261, 4969188), (294, 4411422), (313, 4143636), (324, 4002957), (348, 3726891), (378, 3431106), (406, 3194478), (441, 2940948), (486, 2668638), (522, 2484594), (567, 2287404), (588, 2205711), (609, 2129652), (626, 2071818), (729, 1779092), (756, 1715553), (783, 1656396), (812, 1597239), (882, 1470474), (939, 1381212), (972, 1334319), (1044, 1242297), (1134, 1143702), (1218, 1064826), (1252, 1035909), (1323, 980316), (1421, 912708), (1458, 889546), (1566, 828198), (1701, 762468), (1764, 735237), (1827, 709884), (1878, 690606), (2191, 591948), (2268, 571851), (2349, 552132), (2436, 532413), (2646, 490158), (2817, 460404), (2842, 456354), (2916, 444773), (3132, 414099), (3402, 381234), (3654, 354942), (3756, 345303), (3969, 326772), (4263, 304236), (4382, 295974), (4698, 276066), (5103, 254156), (5292, 245079), (5481, 236628), (5634, 230202), (5684, 228177), (6573, 197316), (6804, 190617), (7047, 184044), (7308, 177471), (7938, 163386), (8451, 153468), (8526, 152118), (8764, 147987), (9077, 142884), (9396, 138033), (10206, 127078), (10962, 118314), (11268, 115101), (11907, 108924), (12789, 101412), (13146, 98658), (14094, 92022), (15337, 84564), (15876, 81693), (16443, 78876), (16902, 76734), (17052, 76059), (18154, 71442), (19719, 65772), (20412, 63539), (21141, 61348), (21924, 59157), (23814, 54462), (25353, 51156), (25578, 50706), (26292, 49329), (27231, 47628), (28188, 46011), (30674, 42282), (32886, 39438), (33804, 38367), (35721, 36308)]