28364177664

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4127}}^1$

素因数の和:4325

約数の個数: 216

約数和(自身を含む): 86654480640

約数和(自身を除く): 58290302976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 157, 171, 192, 228, 256, 288, 304, 314, 342, 384, 456, 471, 576, 608, 628, 684, 768, 912, 942, 1152, 1216, 1256, 1368, 1413, 1824, 1884, 2304, 2432, 2512, 2736, 2826, 2983, 3648, 3768, 4127, 4864, 5024, 5472, 5652, 5966, 7296, 7536, 8254, 8949, 10048, 10944, 11304, 11932, 12381, 14592, 15072, 16508, 17898, 20096, 21888, 22608, 23864, 24762, 26847, 30144, 33016, 35796, 37143, 40192, 43776, 45216, 47728, 49524, 53694, 60288, 66032, 71592, 74286, 78413, 90432, 95456, 99048, 107388, 120576, 132064, 143184, 148572, 156826, 180864, 190912, 198096, 214776, 235239, 264128, 286368, 297144, 313652, 361728, 381824, 396192, 429552, 470478, 528256, 572736, 594288, 627304, 647939, 705717, 763648, 792384, 859104, 940956, 1056512, 1145472, 1188576, 1254608, 1295878, 1411434, 1584768, 1718208, 1881912, 1943817, 2290944, 2377152, 2509216, 2591756, 2822868, 3169536, 3436416, 3763824, 3887634, 4754304, 5018432, 5183512, 5645736, 5831451, 6872832, 7527648, 7775268, 9508608, 10036864, 10367024, 11291472, 11662902, 12310841, 15055296, 15550536, 20073728, 20734048, 22582944, 23325804, 24621682, 30110592, 31101072, 36932523, 41468096, 45165888, 46651608, 49243364, 60221184, 62202144, 73865046, 82936192, 90331776, 93303216, 98486728, 110797569, 124404288, 147730092, 165872384, 180663552, 186606432, 196973456, 221595138, 248808576, 295460184, 373212864, 393946912, 443190276, 497617152, 590920368, 746425728, 787893824, 886380552, 1181840736, 1492851456, 1575787648, 1772761104, 2363681472, 3151575296, 3545522208, 4727362944, 7091044416, 9454725888, 14182088832, 28364177664]

約数ペア:

[(1, 28364177664), (2, 14182088832), (3, 9454725888), (4, 7091044416), (6, 4727362944), (8, 3545522208), (9, 3151575296), (12, 2363681472), (16, 1772761104), (18, 1575787648), (19, 1492851456), (24, 1181840736), (32, 886380552), (36, 787893824), (38, 746425728), (48, 590920368), (57, 497617152), (64, 443190276), (72, 393946912), (76, 373212864), (96, 295460184), (114, 248808576), (128, 221595138), (144, 196973456), (152, 186606432), (157, 180663552), (171, 165872384), (192, 147730092), (228, 124404288), (256, 110797569), (288, 98486728), (304, 93303216), (314, 90331776), (342, 82936192), (384, 73865046), (456, 62202144), (471, 60221184), (576, 49243364), (608, 46651608), (628, 45165888), (684, 41468096), (768, 36932523), (912, 31101072), (942, 30110592), (1152, 24621682), (1216, 23325804), (1256, 22582944), (1368, 20734048), (1413, 20073728), (1824, 15550536), (1884, 15055296), (2304, 12310841), (2432, 11662902), (2512, 11291472), (2736, 10367024), (2826, 10036864), (2983, 9508608), (3648, 7775268), (3768, 7527648), (4127, 6872832), (4864, 5831451), (5024, 5645736), (5472, 5183512), (5652, 5018432), (5966, 4754304), (7296, 3887634), (7536, 3763824), (8254, 3436416), (8949, 3169536), (10048, 2822868), (10944, 2591756), (11304, 2509216), (11932, 2377152), (12381, 2290944), (14592, 1943817), (15072, 1881912), (16508, 1718208), (17898, 1584768), (20096, 1411434), (21888, 1295878), (22608, 1254608), (23864, 1188576), (24762, 1145472), (26847, 1056512), (30144, 940956), (33016, 859104), (35796, 792384), (37143, 763648), (40192, 705717), (43776, 647939), (45216, 627304), (47728, 594288), (49524, 572736), (53694, 528256), (60288, 470478), (66032, 429552), (71592, 396192), (74286, 381824), (78413, 361728), (90432, 313652), (95456, 297144), (99048, 286368), (107388, 264128), (120576, 235239), (132064, 214776), (143184, 198096), (148572, 190912), (156826, 180864)]