2808275544

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 8266658400

約数和(自身を除く): 5458382856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 73, 76, 114, 122, 146, 152, 171, 183, 219, 228, 244, 292, 342, 366, 438, 456, 461, 488, 549, 584, 657, 684, 732, 876, 922, 1098, 1159, 1314, 1368, 1383, 1387, 1464, 1752, 1844, 2196, 2318, 2628, 2766, 2774, 3477, 3688, 4149, 4161, 4392, 4453, 4636, 5256, 5532, 5548, 6954, 8298, 8322, 8759, 8906, 9272, 10431, 11064, 11096, 12483, 13359, 13908, 16596, 16644, 17518, 17812, 20862, 24966, 26277, 26718, 27816, 28121, 33192, 33288, 33653, 35036, 35624, 40077, 41724, 49932, 52554, 53436, 56242, 67306, 70072, 78831, 80154, 83448, 84363, 84607, 99864, 100959, 105108, 106872, 112484, 134612, 157662, 160308, 168726, 169214, 201918, 210216, 224968, 253089, 253821, 269224, 302877, 315324, 320616, 337452, 338428, 403836, 506178, 507642, 534299, 605754, 630648, 639407, 674904, 676856, 761463, 807672, 1012356, 1015284, 1068598, 1211508, 1278814, 1522926, 1602897, 1918221, 2024712, 2030568, 2052833, 2137196, 2423016, 2557628, 3045852, 3205794, 3836442, 4105666, 4274392, 4808691, 5115256, 5754663, 6091704, 6158499, 6411588, 7672884, 8211332, 9617382, 11509326, 12316998, 12823176, 15345768, 16422664, 18475497, 19234764, 23018652, 24633996, 36950994, 38469528, 39003827, 46037304, 49267992, 73901988, 78007654, 117011481, 147803976, 156015308, 234022962, 312030616, 351034443, 468045924, 702068886, 936091848, 1404137772, 2808275544]

約数ペア:

[(1, 2808275544), (2, 1404137772), (3, 936091848), (4, 702068886), (6, 468045924), (8, 351034443), (9, 312030616), (12, 234022962), (18, 156015308), (19, 147803976), (24, 117011481), (36, 78007654), (38, 73901988), (57, 49267992), (61, 46037304), (72, 39003827), (73, 38469528), (76, 36950994), (114, 24633996), (122, 23018652), (146, 19234764), (152, 18475497), (171, 16422664), (183, 15345768), (219, 12823176), (228, 12316998), (244, 11509326), (292, 9617382), (342, 8211332), (366, 7672884), (438, 6411588), (456, 6158499), (461, 6091704), (488, 5754663), (549, 5115256), (584, 4808691), (657, 4274392), (684, 4105666), (732, 3836442), (876, 3205794), (922, 3045852), (1098, 2557628), (1159, 2423016), (1314, 2137196), (1368, 2052833), (1383, 2030568), (1387, 2024712), (1464, 1918221), (1752, 1602897), (1844, 1522926), (2196, 1278814), (2318, 1211508), (2628, 1068598), (2766, 1015284), (2774, 1012356), (3477, 807672), (3688, 761463), (4149, 676856), (4161, 674904), (4392, 639407), (4453, 630648), (4636, 605754), (5256, 534299), (5532, 507642), (5548, 506178), (6954, 403836), (8298, 338428), (8322, 337452), (8759, 320616), (8906, 315324), (9272, 302877), (10431, 269224), (11064, 253821), (11096, 253089), (12483, 224968), (13359, 210216), (13908, 201918), (16596, 169214), (16644, 168726), (17518, 160308), (17812, 157662), (20862, 134612), (24966, 112484), (26277, 106872), (26718, 105108), (27816, 100959), (28121, 99864), (33192, 84607), (33288, 84363), (33653, 83448), (35036, 80154), (35624, 78831), (40077, 70072), (41724, 67306), (49932, 56242), (52554, 53436)]