240671856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4999}}^1$

素因数の和:5086

約数の個数: 80

約数和(自身を含む): 669600000

約数和(自身を除く): 428928144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 59, 68, 102, 118, 136, 177, 204, 236, 272, 354, 408, 472, 708, 816, 944, 1003, 1416, 2006, 2832, 3009, 4012, 4999, 6018, 8024, 9998, 12036, 14997, 16048, 19996, 24072, 29994, 39992, 48144, 59988, 79984, 84983, 119976, 169966, 239952, 254949, 294941, 339932, 509898, 589882, 679864, 884823, 1019796, 1179764, 1359728, 1769646, 2039592, 2359528, 3539292, 4079184, 4719056, 5013997, 7078584, 10027994, 14157168, 15041991, 20055988, 30083982, 40111976, 60167964, 80223952, 120335928, 240671856]

約数ペア:

[(1, 240671856), (2, 120335928), (3, 80223952), (4, 60167964), (6, 40111976), (8, 30083982), (12, 20055988), (16, 15041991), (17, 14157168), (24, 10027994), (34, 7078584), (48, 5013997), (51, 4719056), (59, 4079184), (68, 3539292), (102, 2359528), (118, 2039592), (136, 1769646), (177, 1359728), (204, 1179764), (236, 1019796), (272, 884823), (354, 679864), (408, 589882), (472, 509898), (708, 339932), (816, 294941), (944, 254949), (1003, 239952), (1416, 169966), (2006, 119976), (2832, 84983), (3009, 79984), (4012, 59988), (4999, 48144), (6018, 39992), (8024, 29994), (9998, 24072), (12036, 19996), (14997, 16048)]