708658912

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{2221}}^1$

素因数の和:2316

約数の個数: 72

約数和(自身を含む): 1537046280

約数和(自身を除く): 828387368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 169, 208, 236, 338, 416, 472, 676, 767, 944, 1352, 1534, 1888, 2221, 2704, 3068, 4442, 5408, 6136, 8884, 9971, 12272, 17768, 19942, 24544, 28873, 35536, 39884, 57746, 71072, 79768, 115492, 131039, 159536, 230984, 262078, 319072, 375349, 461968, 524156, 750698, 923936, 1048312, 1501396, 1703507, 2096624, 3002792, 3407014, 4193248, 6005584, 6814028, 12011168, 13628056, 22145591, 27256112, 44291182, 54512224, 88582364, 177164728, 354329456, 708658912]

約数ペア:

[(1, 708658912), (2, 354329456), (4, 177164728), (8, 88582364), (13, 54512224), (16, 44291182), (26, 27256112), (32, 22145591), (52, 13628056), (59, 12011168), (104, 6814028), (118, 6005584), (169, 4193248), (208, 3407014), (236, 3002792), (338, 2096624), (416, 1703507), (472, 1501396), (676, 1048312), (767, 923936), (944, 750698), (1352, 524156), (1534, 461968), (1888, 375349), (2221, 319072), (2704, 262078), (3068, 230984), (4442, 159536), (5408, 131039), (6136, 115492), (8884, 79768), (9971, 71072), (12272, 57746), (17768, 39884), (19942, 35536), (24544, 28873)]