419256288

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 216

約数和(自身を含む): 1341109224

約数和(自身を除く): 921852936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 66, 72, 88, 96, 99, 106, 121, 132, 144, 159, 176, 198, 212, 227, 242, 264, 288, 318, 352, 363, 396, 424, 454, 477, 484, 528, 583, 636, 681, 726, 792, 848, 908, 954, 968, 1056, 1089, 1166, 1272, 1362, 1452, 1584, 1696, 1749, 1816, 1908, 1936, 2043, 2178, 2332, 2497, 2544, 2724, 2904, 3168, 3498, 3632, 3816, 3872, 4086, 4356, 4664, 4994, 5088, 5247, 5448, 5808, 6413, 6996, 7264, 7491, 7632, 8172, 8712, 9328, 9988, 10494, 10896, 11616, 12031, 12826, 13992, 14982, 15264, 16344, 17424, 18656, 19239, 19976, 20988, 21792, 22473, 24062, 25652, 27467, 27984, 29964, 32688, 34848, 36093, 38478, 39952, 41976, 44946, 48124, 51304, 54934, 55968, 57717, 59928, 65376, 72186, 76956, 79904, 82401, 83952, 89892, 96248, 102608, 108279, 109868, 115434, 119856, 132341, 144372, 153912, 164802, 167904, 179784, 192496, 205216, 216558, 219736, 230868, 239712, 247203, 264682, 288744, 307824, 329604, 359568, 384992, 397023, 433116, 439472, 461736, 494406, 529364, 577488, 615648, 659208, 719136, 794046, 866232, 878944, 923472, 988812, 1058728, 1154976, 1191069, 1318416, 1455751, 1588092, 1732464, 1846944, 1977624, 2117456, 2382138, 2636832, 2911502, 3176184, 3464928, 3955248, 4234912, 4367253, 4764276, 5823004, 6352368, 7910496, 8734506, 9528552, 11646008, 12704736, 13101759, 17469012, 19057104, 23292016, 26203518, 34938024, 38114208, 46584032, 52407036, 69876048, 104814072, 139752096, 209628144, 419256288]

約数ペア:

[(1, 419256288), (2, 209628144), (3, 139752096), (4, 104814072), (6, 69876048), (8, 52407036), (9, 46584032), (11, 38114208), (12, 34938024), (16, 26203518), (18, 23292016), (22, 19057104), (24, 17469012), (32, 13101759), (33, 12704736), (36, 11646008), (44, 9528552), (48, 8734506), (53, 7910496), (66, 6352368), (72, 5823004), (88, 4764276), (96, 4367253), (99, 4234912), (106, 3955248), (121, 3464928), (132, 3176184), (144, 2911502), (159, 2636832), (176, 2382138), (198, 2117456), (212, 1977624), (227, 1846944), (242, 1732464), (264, 1588092), (288, 1455751), (318, 1318416), (352, 1191069), (363, 1154976), (396, 1058728), (424, 988812), (454, 923472), (477, 878944), (484, 866232), (528, 794046), (583, 719136), (636, 659208), (681, 615648), (726, 577488), (792, 529364), (848, 494406), (908, 461736), (954, 439472), (968, 433116), (1056, 397023), (1089, 384992), (1166, 359568), (1272, 329604), (1362, 307824), (1452, 288744), (1584, 264682), (1696, 247203), (1749, 239712), (1816, 230868), (1908, 219736), (1936, 216558), (2043, 205216), (2178, 192496), (2332, 179784), (2497, 167904), (2544, 164802), (2724, 153912), (2904, 144372), (3168, 132341), (3498, 119856), (3632, 115434), (3816, 109868), (3872, 108279), (4086, 102608), (4356, 96248), (4664, 89892), (4994, 83952), (5088, 82401), (5247, 79904), (5448, 76956), (5808, 72186), (6413, 65376), (6996, 59928), (7264, 57717), (7491, 55968), (7632, 54934), (8172, 51304), (8712, 48124), (9328, 44946), (9988, 41976), (10494, 39952), (10896, 38478), (11616, 36093), (12031, 34848), (12826, 32688), (13992, 29964), (14982, 27984), (15264, 27467), (16344, 25652), (17424, 24062), (18656, 22473), (19239, 21792), (19976, 20988)]