2100808224

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 240

約数和(自身を含む): 6520409280

約数和(自身を除く): 4419601056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 131, 138, 144, 162, 184, 207, 216, 262, 269, 276, 288, 324, 368, 393, 414, 432, 524, 538, 552, 621, 648, 736, 786, 807, 828, 864, 1048, 1076, 1104, 1179, 1242, 1296, 1572, 1614, 1656, 1863, 2096, 2152, 2208, 2358, 2421, 2484, 2592, 3013, 3144, 3228, 3312, 3537, 3726, 4192, 4304, 4716, 4842, 4968, 6026, 6187, 6288, 6456, 6624, 7074, 7263, 7452, 8608, 9039, 9432, 9684, 9936, 10611, 12052, 12374, 12576, 12912, 14148, 14526, 14904, 18078, 18561, 18864, 19368, 19872, 21222, 21789, 24104, 24748, 25824, 27117, 28296, 29052, 29808, 35239, 36156, 37122, 37728, 38736, 42444, 43578, 48208, 49496, 54234, 55683, 56592, 58104, 59616, 70478, 72312, 74244, 77472, 81351, 84888, 87156, 96416, 98992, 105717, 108468, 111366, 113184, 116208, 140956, 144624, 148488, 162702, 167049, 169776, 174312, 197984, 211434, 216936, 222732, 232416, 244053, 281912, 289248, 296976, 317151, 325404, 334098, 339552, 348624, 422868, 433872, 445464, 488106, 501147, 563824, 593952, 634302, 650808, 668196, 697248, 810497, 845736, 867744, 890928, 951453, 976212, 1002294, 1127648, 1268604, 1301616, 1336392, 1620994, 1691472, 1781856, 1902906, 1952424, 2004588, 2431491, 2537208, 2603232, 2672784, 2854359, 3241988, 3382944, 3805812, 3904848, 4009176, 4862982, 5074416, 5345568, 5708718, 6483976, 7294473, 7611624, 7809696, 8018352, 9725964, 10148832, 11417436, 12967952, 14588946, 15223248, 16036704, 19451928, 21883419, 22834872, 25935904, 29177892, 30446496, 38903856, 43766838, 45669744, 58355784, 65650257, 77807712, 87533676, 91339488, 116711568, 131300514, 175067352, 233423136, 262601028, 350134704, 525202056, 700269408, 1050404112, 2100808224]

約数ペア:

[(1, 2100808224), (2, 1050404112), (3, 700269408), (4, 525202056), (6, 350134704), (8, 262601028), (9, 233423136), (12, 175067352), (16, 131300514), (18, 116711568), (23, 91339488), (24, 87533676), (27, 77807712), (32, 65650257), (36, 58355784), (46, 45669744), (48, 43766838), (54, 38903856), (69, 30446496), (72, 29177892), (81, 25935904), (92, 22834872), (96, 21883419), (108, 19451928), (131, 16036704), (138, 15223248), (144, 14588946), (162, 12967952), (184, 11417436), (207, 10148832), (216, 9725964), (262, 8018352), (269, 7809696), (276, 7611624), (288, 7294473), (324, 6483976), (368, 5708718), (393, 5345568), (414, 5074416), (432, 4862982), (524, 4009176), (538, 3904848), (552, 3805812), (621, 3382944), (648, 3241988), (736, 2854359), (786, 2672784), (807, 2603232), (828, 2537208), (864, 2431491), (1048, 2004588), (1076, 1952424), (1104, 1902906), (1179, 1781856), (1242, 1691472), (1296, 1620994), (1572, 1336392), (1614, 1301616), (1656, 1268604), (1863, 1127648), (2096, 1002294), (2152, 976212), (2208, 951453), (2358, 890928), (2421, 867744), (2484, 845736), (2592, 810497), (3013, 697248), (3144, 668196), (3228, 650808), (3312, 634302), (3537, 593952), (3726, 563824), (4192, 501147), (4304, 488106), (4716, 445464), (4842, 433872), (4968, 422868), (6026, 348624), (6187, 339552), (6288, 334098), (6456, 325404), (6624, 317151), (7074, 296976), (7263, 289248), (7452, 281912), (8608, 244053), (9039, 232416), (9432, 222732), (9684, 216936), (9936, 211434), (10611, 197984), (12052, 174312), (12374, 169776), (12576, 167049), (12912, 162702), (14148, 148488), (14526, 144624), (14904, 140956), (18078, 116208), (18561, 113184), (18864, 111366), (19368, 108468), (19872, 105717), (21222, 98992), (21789, 96416), (24104, 87156), (24748, 84888), (25824, 81351), (27117, 77472), (28296, 74244), (29052, 72312), (29808, 70478), (35239, 59616), (36156, 58104), (37122, 56592), (37728, 55683), (38736, 54234), (42444, 49496), (43578, 48208)]