427808304

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1$

素因数の和:1470

約数の個数: 240

約数和(自身を含む): 1549067520

約数和(自身を除く): 1121259216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 231, 243, 252, 264, 297, 308, 324, 336, 378, 396, 432, 462, 486, 504, 528, 567, 594, 616, 648, 693, 756, 792, 891, 924, 972, 1008, 1134, 1188, 1232, 1296, 1386, 1429, 1512, 1584, 1701, 1782, 1848, 1944, 2079, 2268, 2376, 2673, 2772, 2858, 3024, 3402, 3564, 3696, 3888, 4158, 4287, 4536, 4752, 5346, 5544, 5716, 6237, 6804, 7128, 8316, 8574, 9072, 10003, 10692, 11088, 11432, 12474, 12861, 13608, 14256, 15719, 16632, 17148, 18711, 20006, 21384, 22864, 24948, 25722, 27216, 30009, 31438, 33264, 34296, 37422, 38583, 40012, 42768, 47157, 49896, 51444, 60018, 62876, 68592, 74844, 77166, 80024, 90027, 94314, 99792, 102888, 110033, 115749, 120036, 125752, 141471, 149688, 154332, 160048, 180054, 188628, 205776, 220066, 231498, 240072, 251504, 270081, 282942, 299376, 308664, 330099, 347247, 360108, 377256, 424413, 440132, 462996, 480144, 540162, 565884, 617328, 660198, 694494, 720216, 754512, 810243, 848826, 880264, 925992, 990297, 1080324, 1131768, 1273239, 1320396, 1388988, 1440432, 1620486, 1697652, 1760528, 1851984, 1980594, 2160648, 2263536, 2430729, 2546478, 2640792, 2777976, 2970891, 3240972, 3395304, 3819717, 3961188, 4321296, 4861458, 5092956, 5281584, 5555952, 5941782, 6481944, 6790608, 7639434, 7922376, 8912673, 9722916, 10185912, 11883564, 12963888, 15278868, 15844752, 17825346, 19445832, 20371824, 23767128, 26738019, 30557736, 35650692, 38891664, 47534256, 53476038, 61115472, 71301384, 106952076, 142602768, 213904152, 427808304]

約数ペア:

[(1, 427808304), (2, 213904152), (3, 142602768), (4, 106952076), (6, 71301384), (7, 61115472), (8, 53476038), (9, 47534256), (11, 38891664), (12, 35650692), (14, 30557736), (16, 26738019), (18, 23767128), (21, 20371824), (22, 19445832), (24, 17825346), (27, 15844752), (28, 15278868), (33, 12963888), (36, 11883564), (42, 10185912), (44, 9722916), (48, 8912673), (54, 7922376), (56, 7639434), (63, 6790608), (66, 6481944), (72, 5941782), (77, 5555952), (81, 5281584), (84, 5092956), (88, 4861458), (99, 4321296), (108, 3961188), (112, 3819717), (126, 3395304), (132, 3240972), (144, 2970891), (154, 2777976), (162, 2640792), (168, 2546478), (176, 2430729), (189, 2263536), (198, 2160648), (216, 1980594), (231, 1851984), (243, 1760528), (252, 1697652), (264, 1620486), (297, 1440432), (308, 1388988), (324, 1320396), (336, 1273239), (378, 1131768), (396, 1080324), (432, 990297), (462, 925992), (486, 880264), (504, 848826), (528, 810243), (567, 754512), (594, 720216), (616, 694494), (648, 660198), (693, 617328), (756, 565884), (792, 540162), (891, 480144), (924, 462996), (972, 440132), (1008, 424413), (1134, 377256), (1188, 360108), (1232, 347247), (1296, 330099), (1386, 308664), (1429, 299376), (1512, 282942), (1584, 270081), (1701, 251504), (1782, 240072), (1848, 231498), (1944, 220066), (2079, 205776), (2268, 188628), (2376, 180054), (2673, 160048), (2772, 154332), (2858, 149688), (3024, 141471), (3402, 125752), (3564, 120036), (3696, 115749), (3888, 110033), (4158, 102888), (4287, 99792), (4536, 94314), (4752, 90027), (5346, 80024), (5544, 77166), (5716, 74844), (6237, 68592), (6804, 62876), (7128, 60018), (8316, 51444), (8574, 49896), (9072, 47157), (10003, 42768), (10692, 40012), (11088, 38583), (11432, 37422), (12474, 34296), (12861, 33264), (13608, 31438), (14256, 30009), (15719, 27216), (16632, 25722), (17148, 24948), (18711, 22864), (20006, 21384)]