578081056

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 1463132160

約数和(自身を除く): 885051104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 59, 62, 68, 83, 112, 118, 119, 124, 136, 166, 217, 224, 236, 238, 248, 272, 332, 413, 434, 472, 476, 496, 527, 544, 581, 664, 826, 868, 944, 952, 992, 1003, 1054, 1162, 1328, 1411, 1652, 1736, 1829, 1888, 1904, 2006, 2108, 2324, 2573, 2656, 2822, 3304, 3472, 3658, 3689, 3808, 4012, 4216, 4648, 4897, 5146, 5644, 6608, 6944, 7021, 7316, 7378, 8024, 8432, 9296, 9794, 9877, 10292, 11288, 12803, 13216, 14042, 14632, 14756, 16048, 16864, 18011, 18592, 19588, 19754, 20584, 22576, 25606, 28084, 29264, 29512, 31093, 32096, 34279, 36022, 39176, 39508, 41168, 43741, 45152, 51212, 56168, 58528, 59024, 62186, 68558, 72044, 78352, 79016, 82336, 83249, 87482, 102424, 112336, 118048, 124372, 137116, 144088, 151807, 156704, 158032, 166498, 174964, 204848, 217651, 224672, 248744, 274232, 288176, 303614, 306187, 316064, 332996, 349928, 409696, 435302, 497488, 548464, 576352, 582743, 607228, 612374, 665992, 699856, 870604, 994976, 1062649, 1096928, 1165486, 1214456, 1224748, 1331984, 1399712, 1741208, 2125298, 2330972, 2428912, 2449496, 2580719, 2663968, 3482416, 4250596, 4661944, 4857824, 4898992, 5161438, 6964832, 8501192, 9323888, 9797984, 10322876, 17002384, 18065033, 18647776, 20645752, 34004768, 36130066, 41291504, 72260132, 82583008, 144520264, 289040528, 578081056]

約数ペア:

[(1, 578081056), (2, 289040528), (4, 144520264), (7, 82583008), (8, 72260132), (14, 41291504), (16, 36130066), (17, 34004768), (28, 20645752), (31, 18647776), (32, 18065033), (34, 17002384), (56, 10322876), (59, 9797984), (62, 9323888), (68, 8501192), (83, 6964832), (112, 5161438), (118, 4898992), (119, 4857824), (124, 4661944), (136, 4250596), (166, 3482416), (217, 2663968), (224, 2580719), (236, 2449496), (238, 2428912), (248, 2330972), (272, 2125298), (332, 1741208), (413, 1399712), (434, 1331984), (472, 1224748), (476, 1214456), (496, 1165486), (527, 1096928), (544, 1062649), (581, 994976), (664, 870604), (826, 699856), (868, 665992), (944, 612374), (952, 607228), (992, 582743), (1003, 576352), (1054, 548464), (1162, 497488), (1328, 435302), (1411, 409696), (1652, 349928), (1736, 332996), (1829, 316064), (1888, 306187), (1904, 303614), (2006, 288176), (2108, 274232), (2324, 248744), (2573, 224672), (2656, 217651), (2822, 204848), (3304, 174964), (3472, 166498), (3658, 158032), (3689, 156704), (3808, 151807), (4012, 144088), (4216, 137116), (4648, 124372), (4897, 118048), (5146, 112336), (5644, 102424), (6608, 87482), (6944, 83249), (7021, 82336), (7316, 79016), (7378, 78352), (8024, 72044), (8432, 68558), (9296, 62186), (9794, 59024), (9877, 58528), (10292, 56168), (11288, 51212), (12803, 45152), (13216, 43741), (14042, 41168), (14632, 39508), (14756, 39176), (16048, 36022), (16864, 34279), (18011, 32096), (18592, 31093), (19588, 29512), (19754, 29264), (20584, 28084), (22576, 25606)]