4925498240

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 13283827200

約数和(自身を除く): 8358328960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 113, 124, 128, 130, 155, 160, 169, 208, 226, 248, 260, 310, 320, 338, 403, 416, 452, 496, 520, 565, 620, 640, 676, 806, 832, 845, 904, 992, 1040, 1130, 1240, 1352, 1469, 1612, 1664, 1690, 1808, 1984, 2015, 2080, 2197, 2260, 2480, 2704, 2938, 3224, 3380, 3503, 3616, 3968, 4030, 4160, 4394, 4520, 4960, 5239, 5408, 5876, 6448, 6760, 7006, 7232, 7345, 8060, 8320, 8788, 9040, 9920, 10478, 10816, 10985, 11752, 12896, 13520, 14012, 14464, 14690, 16120, 17515, 17576, 18080, 19097, 19840, 20956, 21632, 21970, 23504, 25792, 26195, 27040, 28024, 29380, 32240, 35030, 35152, 36160, 38194, 41912, 43940, 45539, 47008, 51584, 52390, 54080, 56048, 58760, 64480, 68107, 70060, 70304, 72320, 76388, 83824, 87880, 91078, 94016, 95485, 104780, 108160, 112096, 117520, 128960, 136214, 140120, 140608, 152776, 167648, 175760, 182156, 188032, 190970, 209560, 224192, 227695, 235040, 248261, 257920, 272428, 280240, 281216, 305552, 335296, 340535, 351520, 364312, 381940, 419120, 448384, 455390, 470080, 496522, 544856, 560480, 592007, 611104, 670592, 681070, 703040, 728624, 763880, 838240, 910780, 940160, 993044, 1089712, 1120960, 1184014, 1222208, 1241305, 1362140, 1406080, 1457248, 1527760, 1676480, 1821560, 1986088, 2179424, 2241920, 2368028, 2444416, 2482610, 2724280, 2914496, 2960035, 3055520, 3352960, 3643120, 3972176, 4358848, 4736056, 4965220, 5448560, 5828992, 5920070, 6111040, 7286240, 7696091, 7944352, 8717696, 9472112, 9930440, 10897120, 11840140, 12222080, 14572480, 15392182, 15888704, 18944224, 19860880, 21794240, 23680280, 29144960, 30784364, 31777408, 37888448, 38480455, 39721760, 43588480, 47360560, 61568728, 75776896, 76960910, 79443520, 94721120, 123137456, 153921820, 158887040, 189442240, 246274912, 307843640, 378884480, 492549824, 615687280, 985099648, 1231374560, 2462749120, 4925498240]

約数ペア:

[(1, 4925498240), (2, 2462749120), (4, 1231374560), (5, 985099648), (8, 615687280), (10, 492549824), (13, 378884480), (16, 307843640), (20, 246274912), (26, 189442240), (31, 158887040), (32, 153921820), (40, 123137456), (52, 94721120), (62, 79443520), (64, 76960910), (65, 75776896), (80, 61568728), (104, 47360560), (113, 43588480), (124, 39721760), (128, 38480455), (130, 37888448), (155, 31777408), (160, 30784364), (169, 29144960), (208, 23680280), (226, 21794240), (248, 19860880), (260, 18944224), (310, 15888704), (320, 15392182), (338, 14572480), (403, 12222080), (416, 11840140), (452, 10897120), (496, 9930440), (520, 9472112), (565, 8717696), (620, 7944352), (640, 7696091), (676, 7286240), (806, 6111040), (832, 5920070), (845, 5828992), (904, 5448560), (992, 4965220), (1040, 4736056), (1130, 4358848), (1240, 3972176), (1352, 3643120), (1469, 3352960), (1612, 3055520), (1664, 2960035), (1690, 2914496), (1808, 2724280), (1984, 2482610), (2015, 2444416), (2080, 2368028), (2197, 2241920), (2260, 2179424), (2480, 1986088), (2704, 1821560), (2938, 1676480), (3224, 1527760), (3380, 1457248), (3503, 1406080), (3616, 1362140), (3968, 1241305), (4030, 1222208), (4160, 1184014), (4394, 1120960), (4520, 1089712), (4960, 993044), (5239, 940160), (5408, 910780), (5876, 838240), (6448, 763880), (6760, 728624), (7006, 703040), (7232, 681070), (7345, 670592), (8060, 611104), (8320, 592007), (8788, 560480), (9040, 544856), (9920, 496522), (10478, 470080), (10816, 455390), (10985, 448384), (11752, 419120), (12896, 381940), (13520, 364312), (14012, 351520), (14464, 340535), (14690, 335296), (16120, 305552), (17515, 281216), (17576, 280240), (18080, 272428), (19097, 257920), (19840, 248261), (20956, 235040), (21632, 227695), (21970, 224192), (23504, 209560), (25792, 190970), (26195, 188032), (27040, 182156), (28024, 175760), (29380, 167648), (32240, 152776), (35030, 140608), (35152, 140120), (36160, 136214), (38194, 128960), (41912, 117520), (43940, 112096), (45539, 108160), (47008, 104780), (51584, 95485), (52390, 94016), (54080, 91078), (56048, 87880), (58760, 83824), (64480, 76388), (68107, 72320), (70060, 70304)]