245755104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 780337152

約数和(自身を除く): 534582048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 47, 48, 56, 62, 84, 93, 94, 96, 112, 124, 141, 168, 186, 188, 217, 224, 248, 251, 282, 329, 336, 372, 376, 434, 496, 502, 564, 651, 658, 672, 744, 752, 753, 868, 987, 992, 1004, 1128, 1302, 1316, 1457, 1488, 1504, 1506, 1736, 1757, 1974, 2008, 2256, 2604, 2632, 2914, 2976, 3012, 3472, 3514, 3948, 4016, 4371, 4512, 5208, 5264, 5271, 5828, 6024, 6944, 7028, 7781, 7896, 8032, 8742, 10199, 10416, 10528, 10542, 11656, 11797, 12048, 14056, 15562, 15792, 17484, 20398, 20832, 21084, 23312, 23343, 23594, 24096, 28112, 30597, 31124, 31584, 34968, 35391, 40796, 42168, 46624, 46686, 47188, 54467, 56224, 61194, 62248, 69936, 70782, 81592, 82579, 84336, 93372, 94376, 108934, 122388, 124496, 139872, 141564, 163184, 163401, 165158, 168672, 186744, 188752, 217868, 244776, 247737, 248992, 283128, 326368, 326802, 330316, 365707, 373488, 377504, 435736, 489552, 495474, 566256, 653604, 660632, 731414, 746976, 871472, 979104, 990948, 1097121, 1132512, 1307208, 1321264, 1462828, 1742944, 1981896, 2194242, 2559949, 2614416, 2642528, 2925656, 3963792, 4388484, 5119898, 5228832, 5851312, 7679847, 7927584, 8776968, 10239796, 11702624, 15359694, 17553936, 20479592, 30719388, 35107872, 40959184, 61438776, 81918368, 122877552, 245755104]

約数ペア:

[(1, 245755104), (2, 122877552), (3, 81918368), (4, 61438776), (6, 40959184), (7, 35107872), (8, 30719388), (12, 20479592), (14, 17553936), (16, 15359694), (21, 11702624), (24, 10239796), (28, 8776968), (31, 7927584), (32, 7679847), (42, 5851312), (47, 5228832), (48, 5119898), (56, 4388484), (62, 3963792), (84, 2925656), (93, 2642528), (94, 2614416), (96, 2559949), (112, 2194242), (124, 1981896), (141, 1742944), (168, 1462828), (186, 1321264), (188, 1307208), (217, 1132512), (224, 1097121), (248, 990948), (251, 979104), (282, 871472), (329, 746976), (336, 731414), (372, 660632), (376, 653604), (434, 566256), (496, 495474), (502, 489552), (564, 435736), (651, 377504), (658, 373488), (672, 365707), (744, 330316), (752, 326802), (753, 326368), (868, 283128), (987, 248992), (992, 247737), (1004, 244776), (1128, 217868), (1302, 188752), (1316, 186744), (1457, 168672), (1488, 165158), (1504, 163401), (1506, 163184), (1736, 141564), (1757, 139872), (1974, 124496), (2008, 122388), (2256, 108934), (2604, 94376), (2632, 93372), (2914, 84336), (2976, 82579), (3012, 81592), (3472, 70782), (3514, 69936), (3948, 62248), (4016, 61194), (4371, 56224), (4512, 54467), (5208, 47188), (5264, 46686), (5271, 46624), (5828, 42168), (6024, 40796), (6944, 35391), (7028, 34968), (7781, 31584), (7896, 31124), (8032, 30597), (8742, 28112), (10199, 24096), (10416, 23594), (10528, 23343), (10542, 23312), (11656, 21084), (11797, 20832), (12048, 20398), (14056, 17484), (15562, 15792)]