1619351712

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1568

約数の個数: 216

約数和(自身を含む): 5228496000

約数和(自身を除く): 3609144288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 121, 124, 132, 144, 176, 186, 198, 242, 248, 264, 279, 288, 341, 352, 363, 372, 396, 484, 496, 528, 558, 682, 726, 744, 792, 968, 992, 1023, 1056, 1089, 1116, 1364, 1452, 1488, 1499, 1584, 1936, 2046, 2178, 2232, 2728, 2904, 2976, 2998, 3069, 3168, 3751, 3872, 4092, 4356, 4464, 4497, 5456, 5808, 5996, 6138, 7502, 8184, 8712, 8928, 8994, 10912, 11253, 11616, 11992, 12276, 13491, 15004, 16368, 16489, 17424, 17988, 22506, 23984, 24552, 26982, 30008, 32736, 32978, 33759, 34848, 35976, 45012, 46469, 47968, 49104, 49467, 53964, 60016, 65956, 67518, 71952, 90024, 92938, 98208, 98934, 107928, 120032, 131912, 135036, 139407, 143904, 148401, 180048, 181379, 185876, 197868, 215856, 263824, 270072, 278814, 296802, 360096, 362758, 371752, 395736, 418221, 431712, 511159, 527648, 540144, 544137, 557628, 593604, 725516, 743504, 791472, 836442, 1022318, 1080288, 1088274, 1115256, 1187208, 1451032, 1487008, 1533477, 1582944, 1632411, 1672884, 2044636, 2176548, 2230512, 2374416, 2902064, 3066954, 3264822, 3345768, 4089272, 4353096, 4461024, 4600431, 4748832, 5622749, 5804128, 6133908, 6529644, 6691536, 8178544, 8706192, 9200862, 11245498, 12267816, 13059288, 13383072, 16357088, 16868247, 17412384, 18401724, 22490996, 24535632, 26118576, 33736494, 36803448, 44981992, 49071264, 50604741, 52237152, 67472988, 73606896, 89963984, 101209482, 134945976, 147213792, 179927968, 202418964, 269891952, 404837928, 539783904, 809675856, 1619351712]

約数ペア:

[(1, 1619351712), (2, 809675856), (3, 539783904), (4, 404837928), (6, 269891952), (8, 202418964), (9, 179927968), (11, 147213792), (12, 134945976), (16, 101209482), (18, 89963984), (22, 73606896), (24, 67472988), (31, 52237152), (32, 50604741), (33, 49071264), (36, 44981992), (44, 36803448), (48, 33736494), (62, 26118576), (66, 24535632), (72, 22490996), (88, 18401724), (93, 17412384), (96, 16868247), (99, 16357088), (121, 13383072), (124, 13059288), (132, 12267816), (144, 11245498), (176, 9200862), (186, 8706192), (198, 8178544), (242, 6691536), (248, 6529644), (264, 6133908), (279, 5804128), (288, 5622749), (341, 4748832), (352, 4600431), (363, 4461024), (372, 4353096), (396, 4089272), (484, 3345768), (496, 3264822), (528, 3066954), (558, 2902064), (682, 2374416), (726, 2230512), (744, 2176548), (792, 2044636), (968, 1672884), (992, 1632411), (1023, 1582944), (1056, 1533477), (1089, 1487008), (1116, 1451032), (1364, 1187208), (1452, 1115256), (1488, 1088274), (1499, 1080288), (1584, 1022318), (1936, 836442), (2046, 791472), (2178, 743504), (2232, 725516), (2728, 593604), (2904, 557628), (2976, 544137), (2998, 540144), (3069, 527648), (3168, 511159), (3751, 431712), (3872, 418221), (4092, 395736), (4356, 371752), (4464, 362758), (4497, 360096), (5456, 296802), (5808, 278814), (5996, 270072), (6138, 263824), (7502, 215856), (8184, 197868), (8712, 185876), (8928, 181379), (8994, 180048), (10912, 148401), (11253, 143904), (11616, 139407), (11992, 135036), (12276, 131912), (13491, 120032), (15004, 107928), (16368, 98934), (16489, 98208), (17424, 92938), (17988, 90024), (22506, 71952), (23984, 67518), (24552, 65956), (26982, 60016), (30008, 53964), (32736, 49467), (32978, 49104), (33759, 47968), (34848, 46469), (35976, 45012)]