4781385728

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:922

約数の個数: 192

約数和(自身を含む): 12086081280

約数和(自身を除く): 7304695552

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 128, 136, 161, 184, 224, 238, 256, 272, 322, 368, 391, 448, 476, 512, 544, 644, 736, 782, 853, 896, 952, 1024, 1088, 1288, 1472, 1564, 1706, 1792, 1904, 2048, 2176, 2576, 2737, 2944, 3128, 3412, 3584, 3808, 4352, 5152, 5474, 5888, 5971, 6256, 6824, 7168, 7616, 8704, 10304, 10948, 11776, 11942, 12512, 13648, 14336, 14501, 15232, 17408, 19619, 20608, 21896, 23552, 23884, 25024, 27296, 29002, 30464, 34816, 39238, 41216, 43792, 47104, 47768, 50048, 54592, 58004, 60928, 78476, 82432, 87584, 95536, 100096, 101507, 109184, 116008, 121856, 137333, 156952, 164864, 175168, 191072, 200192, 203014, 218368, 232016, 243712, 274666, 313904, 329728, 333523, 350336, 382144, 400384, 406028, 436736, 464032, 549332, 627808, 667046, 700672, 764288, 800768, 812056, 873472, 928064, 1098664, 1255616, 1334092, 1401344, 1528576, 1624112, 1746944, 1856128, 2197328, 2334661, 2511232, 2668184, 2802688, 3057152, 3248224, 3712256, 4394656, 4669322, 5022464, 5336368, 5605376, 6114304, 6496448, 7424512, 8789312, 9338644, 10044928, 10672736, 12228608, 12992896, 14849024, 17578624, 18677288, 20089856, 21345472, 25985792, 29698048, 35157248, 37354576, 40179712, 42690944, 51971584, 70314496, 74709152, 85381888, 103943168, 140628992, 149418304, 170763776, 207886336, 281257984, 298836608, 341527552, 597673216, 683055104, 1195346432, 2390692864, 4781385728]

約数ペア:

[(1, 4781385728), (2, 2390692864), (4, 1195346432), (7, 683055104), (8, 597673216), (14, 341527552), (16, 298836608), (17, 281257984), (23, 207886336), (28, 170763776), (32, 149418304), (34, 140628992), (46, 103943168), (56, 85381888), (64, 74709152), (68, 70314496), (92, 51971584), (112, 42690944), (119, 40179712), (128, 37354576), (136, 35157248), (161, 29698048), (184, 25985792), (224, 21345472), (238, 20089856), (256, 18677288), (272, 17578624), (322, 14849024), (368, 12992896), (391, 12228608), (448, 10672736), (476, 10044928), (512, 9338644), (544, 8789312), (644, 7424512), (736, 6496448), (782, 6114304), (853, 5605376), (896, 5336368), (952, 5022464), (1024, 4669322), (1088, 4394656), (1288, 3712256), (1472, 3248224), (1564, 3057152), (1706, 2802688), (1792, 2668184), (1904, 2511232), (2048, 2334661), (2176, 2197328), (2576, 1856128), (2737, 1746944), (2944, 1624112), (3128, 1528576), (3412, 1401344), (3584, 1334092), (3808, 1255616), (4352, 1098664), (5152, 928064), (5474, 873472), (5888, 812056), (5971, 800768), (6256, 764288), (6824, 700672), (7168, 667046), (7616, 627808), (8704, 549332), (10304, 464032), (10948, 436736), (11776, 406028), (11942, 400384), (12512, 382144), (13648, 350336), (14336, 333523), (14501, 329728), (15232, 313904), (17408, 274666), (19619, 243712), (20608, 232016), (21896, 218368), (23552, 203014), (23884, 200192), (25024, 191072), (27296, 175168), (29002, 164864), (30464, 156952), (34816, 137333), (39238, 121856), (41216, 116008), (43792, 109184), (47104, 101507), (47768, 100096), (50048, 95536), (54592, 87584), (58004, 82432), (60928, 78476)]