428341760

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 320

約数和(自身を含む): 1336414464

約数和(自身を除く): 908072704

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 53, 55, 56, 64, 70, 77, 80, 82, 88, 106, 110, 112, 128, 140, 154, 160, 164, 176, 205, 212, 220, 224, 256, 265, 280, 287, 308, 320, 328, 352, 371, 385, 410, 424, 440, 448, 451, 512, 530, 560, 574, 583, 616, 640, 656, 704, 742, 770, 820, 848, 880, 896, 902, 1060, 1120, 1148, 1166, 1232, 1280, 1312, 1408, 1435, 1484, 1540, 1640, 1696, 1760, 1792, 1804, 1855, 2120, 2173, 2240, 2255, 2296, 2332, 2464, 2560, 2624, 2816, 2870, 2915, 2968, 3080, 3157, 3280, 3392, 3520, 3584, 3608, 3710, 4081, 4240, 4346, 4480, 4510, 4592, 4664, 4928, 5248, 5632, 5740, 5830, 5936, 6160, 6314, 6560, 6784, 7040, 7216, 7420, 8162, 8480, 8692, 8960, 9020, 9184, 9328, 9856, 10496, 10865, 11480, 11660, 11872, 12320, 12628, 13120, 13568, 14080, 14432, 14840, 15211, 15785, 16324, 16960, 17384, 17920, 18040, 18368, 18656, 19712, 20405, 20992, 21730, 22960, 23320, 23744, 23903, 24640, 25256, 26240, 27136, 28160, 28864, 29680, 30422, 31570, 32648, 33920, 34768, 36080, 36736, 37312, 39424, 40810, 43460, 45920, 46640, 47488, 47806, 49280, 50512, 52480, 57728, 59360, 60844, 63140, 65296, 67840, 69536, 72160, 73472, 74624, 76055, 81620, 86920, 91840, 93280, 94976, 95612, 98560, 101024, 104960, 115456, 118720, 119515, 121688, 126280, 130592, 135680, 139072, 144320, 146944, 149248, 152110, 163240, 167321, 173840, 183680, 186560, 189952, 191224, 197120, 202048, 230912, 237440, 239030, 243376, 252560, 261184, 278144, 288640, 298496, 304220, 326480, 334642, 347680, 367360, 373120, 382448, 404096, 474880, 478060, 486752, 505120, 522368, 556288, 577280, 608440, 652960, 669284, 695360, 734720, 746240, 764896, 808192, 836605, 949760, 956120, 973504, 1010240, 1044736, 1112576, 1154560, 1216880, 1305920, 1338568, 1390720, 1492480, 1529792, 1616384, 1673210, 1912240, 1947008, 2020480, 2089472, 2433760, 2611840, 2677136, 2781440, 3059584, 3346420, 3824480, 3894016, 4040960, 4867520, 5223680, 5354272, 5562880, 6119168, 6692840, 7648960, 7788032, 8081920, 9735040, 10447360, 10708544, 12238336, 13385680, 15297920, 19470080, 21417088, 26771360, 30595840, 38940160, 42834176, 53542720, 61191680, 85668352, 107085440, 214170880, 428341760]

約数ペア:

[(1, 428341760), (2, 214170880), (4, 107085440), (5, 85668352), (7, 61191680), (8, 53542720), (10, 42834176), (11, 38940160), (14, 30595840), (16, 26771360), (20, 21417088), (22, 19470080), (28, 15297920), (32, 13385680), (35, 12238336), (40, 10708544), (41, 10447360), (44, 9735040), (53, 8081920), (55, 7788032), (56, 7648960), (64, 6692840), (70, 6119168), (77, 5562880), (80, 5354272), (82, 5223680), (88, 4867520), (106, 4040960), (110, 3894016), (112, 3824480), (128, 3346420), (140, 3059584), (154, 2781440), (160, 2677136), (164, 2611840), (176, 2433760), (205, 2089472), (212, 2020480), (220, 1947008), (224, 1912240), (256, 1673210), (265, 1616384), (280, 1529792), (287, 1492480), (308, 1390720), (320, 1338568), (328, 1305920), (352, 1216880), (371, 1154560), (385, 1112576), (410, 1044736), (424, 1010240), (440, 973504), (448, 956120), (451, 949760), (512, 836605), (530, 808192), (560, 764896), (574, 746240), (583, 734720), (616, 695360), (640, 669284), (656, 652960), (704, 608440), (742, 577280), (770, 556288), (820, 522368), (848, 505120), (880, 486752), (896, 478060), (902, 474880), (1060, 404096), (1120, 382448), (1148, 373120), (1166, 367360), (1232, 347680), (1280, 334642), (1312, 326480), (1408, 304220), (1435, 298496), (1484, 288640), (1540, 278144), (1640, 261184), (1696, 252560), (1760, 243376), (1792, 239030), (1804, 237440), (1855, 230912), (2120, 202048), (2173, 197120), (2240, 191224), (2255, 189952), (2296, 186560), (2332, 183680), (2464, 173840), (2560, 167321), (2624, 163240), (2816, 152110), (2870, 149248), (2915, 146944), (2968, 144320), (3080, 139072), (3157, 135680), (3280, 130592), (3392, 126280), (3520, 121688), (3584, 119515), (3608, 118720), (3710, 115456), (4081, 104960), (4240, 101024), (4346, 98560), (4480, 95612), (4510, 94976), (4592, 93280), (4664, 91840), (4928, 86920), (5248, 81620), (5632, 76055), (5740, 74624), (5830, 73472), (5936, 72160), (6160, 69536), (6314, 67840), (6560, 65296), (6784, 63140), (7040, 60844), (7216, 59360), (7420, 57728), (8162, 52480), (8480, 50512), (8692, 49280), (8960, 47806), (9020, 47488), (9184, 46640), (9328, 45920), (9856, 43460), (10496, 40810), (10865, 39424), (11480, 37312), (11660, 36736), (11872, 36080), (12320, 34768), (12628, 33920), (13120, 32648), (13568, 31570), (14080, 30422), (14432, 29680), (14840, 28864), (15211, 28160), (15785, 27136), (16324, 26240), (16960, 25256), (17384, 24640), (17920, 23903), (18040, 23744), (18368, 23320), (18656, 22960), (19712, 21730), (20405, 20992)]