4520641216

素因数分解:

$2^6\times 7^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 280

約数和(自身を含む): 11793061504

約数和(自身を除く): 7272420288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 73, 91, 98, 104, 112, 124, 146, 182, 196, 208, 217, 224, 248, 292, 343, 364, 392, 403, 416, 434, 448, 496, 511, 584, 637, 686, 728, 784, 806, 832, 868, 949, 992, 1022, 1168, 1274, 1372, 1456, 1519, 1568, 1612, 1736, 1898, 1984, 2044, 2263, 2336, 2401, 2548, 2744, 2821, 2912, 3038, 3136, 3224, 3472, 3577, 3796, 4088, 4459, 4526, 4672, 4802, 5096, 5488, 5642, 5824, 6076, 6448, 6643, 6944, 7154, 7592, 8176, 8918, 9052, 9604, 10192, 10633, 10976, 11284, 12152, 12896, 13286, 13888, 14308, 15184, 15841, 16352, 17836, 18104, 19208, 19747, 20384, 21266, 21952, 22568, 24304, 25039, 25792, 26572, 28616, 29419, 30368, 31213, 31682, 32704, 35672, 36208, 38416, 39494, 40768, 42532, 45136, 46501, 48608, 50078, 53144, 57232, 58838, 60736, 62426, 63364, 71344, 72416, 74431, 76832, 78988, 85064, 90272, 93002, 97216, 100156, 106288, 110887, 114464, 117676, 124852, 126728, 138229, 142688, 144832, 148862, 153664, 157976, 170128, 175273, 180544, 186004, 200312, 205933, 212576, 221774, 228928, 235352, 249704, 253456, 276458, 285376, 297724, 315952, 325507, 340256, 350546, 372008, 400624, 411866, 425152, 443548, 470704, 499408, 506912, 552916, 595448, 631904, 651014, 680512, 701092, 744016, 776209, 801248, 823732, 887096, 941408, 967603, 998816, 1013824, 1105832, 1190896, 1263808, 1302028, 1402184, 1441531, 1488032, 1552418, 1602496, 1647464, 1774192, 1882816, 1935206, 1997632, 2211664, 2278549, 2381792, 2604056, 2804368, 2883062, 2976064, 3104836, 3294928, 3548384, 3870412, 4423328, 4557098, 4763584, 5208112, 5433463, 5608736, 5766124, 6209672, 6589856, 7096768, 7740824, 8846656, 9114196, 10090717, 10416224, 10866926, 11217472, 11532248, 12419344, 13179712, 15481648, 18228392, 20181434, 20832448, 21733852, 23064496, 24838688, 30963296, 36456784, 40362868, 43467704, 46128992, 49677376, 61926592, 70635019, 72913568, 80725736, 86935408, 92257984, 141270038, 145827136, 161451472, 173870816, 282540076, 322902944, 347741632, 565080152, 645805888, 1130160304, 2260320608, 4520641216]

約数ペア:

[(1, 4520641216), (2, 2260320608), (4, 1130160304), (7, 645805888), (8, 565080152), (13, 347741632), (14, 322902944), (16, 282540076), (26, 173870816), (28, 161451472), (31, 145827136), (32, 141270038), (49, 92257984), (52, 86935408), (56, 80725736), (62, 72913568), (64, 70635019), (73, 61926592), (91, 49677376), (98, 46128992), (104, 43467704), (112, 40362868), (124, 36456784), (146, 30963296), (182, 24838688), (196, 23064496), (208, 21733852), (217, 20832448), (224, 20181434), (248, 18228392), (292, 15481648), (343, 13179712), (364, 12419344), (392, 11532248), (403, 11217472), (416, 10866926), (434, 10416224), (448, 10090717), (496, 9114196), (511, 8846656), (584, 7740824), (637, 7096768), (686, 6589856), (728, 6209672), (784, 5766124), (806, 5608736), (832, 5433463), (868, 5208112), (949, 4763584), (992, 4557098), (1022, 4423328), (1168, 3870412), (1274, 3548384), (1372, 3294928), (1456, 3104836), (1519, 2976064), (1568, 2883062), (1612, 2804368), (1736, 2604056), (1898, 2381792), (1984, 2278549), (2044, 2211664), (2263, 1997632), (2336, 1935206), (2401, 1882816), (2548, 1774192), (2744, 1647464), (2821, 1602496), (2912, 1552418), (3038, 1488032), (3136, 1441531), (3224, 1402184), (3472, 1302028), (3577, 1263808), (3796, 1190896), (4088, 1105832), (4459, 1013824), (4526, 998816), (4672, 967603), (4802, 941408), (5096, 887096), (5488, 823732), (5642, 801248), (5824, 776209), (6076, 744016), (6448, 701092), (6643, 680512), (6944, 651014), (7154, 631904), (7592, 595448), (8176, 552916), (8918, 506912), (9052, 499408), (9604, 470704), (10192, 443548), (10633, 425152), (10976, 411866), (11284, 400624), (12152, 372008), (12896, 350546), (13286, 340256), (13888, 325507), (14308, 315952), (15184, 297724), (15841, 285376), (16352, 276458), (17836, 253456), (18104, 249704), (19208, 235352), (19747, 228928), (20384, 221774), (21266, 212576), (21952, 205933), (22568, 200312), (24304, 186004), (25039, 180544), (25792, 175273), (26572, 170128), (28616, 157976), (29419, 153664), (30368, 148862), (31213, 144832), (31682, 142688), (32704, 138229), (35672, 126728), (36208, 124852), (38416, 117676), (39494, 114464), (40768, 110887), (42532, 106288), (45136, 100156), (46501, 97216), (48608, 93002), (50078, 90272), (53144, 85064), (57232, 78988), (58838, 76832), (60736, 74431), (62426, 72416), (63364, 71344)]