249272352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2111

約数の個数: 144

約数和(自身を含む): 823822272

約数和(自身を除く): 574549920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2027, 2196, 2562, 2928, 3416, 3843, 4054, 4392, 5124, 5856, 6081, 6832, 7686, 8108, 8784, 10248, 12162, 13664, 14189, 15372, 16216, 17568, 18243, 20496, 24324, 28378, 30744, 32432, 36486, 40992, 42567, 48648, 56756, 61488, 64864, 72972, 85134, 97296, 113512, 122976, 123647, 127701, 145944, 170268, 194592, 227024, 247294, 255402, 291888, 340536, 370941, 454048, 494588, 510804, 583776, 681072, 741882, 865529, 989176, 1021608, 1112823, 1362144, 1483764, 1731058, 1978352, 2043216, 2225646, 2596587, 2967528, 3462116, 3956704, 4086432, 4451292, 5193174, 5935056, 6924232, 7789761, 8902584, 10386348, 11870112, 13848464, 15579522, 17805168, 20772696, 27696928, 31159044, 35610336, 41545392, 62318088, 83090784, 124636176, 249272352]

約数ペア:

[(1, 249272352), (2, 124636176), (3, 83090784), (4, 62318088), (6, 41545392), (7, 35610336), (8, 31159044), (9, 27696928), (12, 20772696), (14, 17805168), (16, 15579522), (18, 13848464), (21, 11870112), (24, 10386348), (28, 8902584), (32, 7789761), (36, 6924232), (42, 5935056), (48, 5193174), (56, 4451292), (61, 4086432), (63, 3956704), (72, 3462116), (84, 2967528), (96, 2596587), (112, 2225646), (122, 2043216), (126, 1978352), (144, 1731058), (168, 1483764), (183, 1362144), (224, 1112823), (244, 1021608), (252, 989176), (288, 865529), (336, 741882), (366, 681072), (427, 583776), (488, 510804), (504, 494588), (549, 454048), (672, 370941), (732, 340536), (854, 291888), (976, 255402), (1008, 247294), (1098, 227024), (1281, 194592), (1464, 170268), (1708, 145944), (1952, 127701), (2016, 123647), (2027, 122976), (2196, 113512), (2562, 97296), (2928, 85134), (3416, 72972), (3843, 64864), (4054, 61488), (4392, 56756), (5124, 48648), (5856, 42567), (6081, 40992), (6832, 36486), (7686, 32432), (8108, 30744), (8784, 28378), (10248, 24324), (12162, 20496), (13664, 18243), (14189, 17568), (15372, 16216)]