86135360

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:524

約数の個数: 112

約数和(自身を含む): 223357440

約数和(自身を除く): 137222080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 320, 380, 457, 496, 589, 608, 620, 760, 914, 992, 1178, 1216, 1240, 1520, 1828, 1984, 2285, 2356, 2480, 2945, 3040, 3656, 4570, 4712, 4960, 5890, 6080, 7312, 8683, 9140, 9424, 9920, 11780, 14167, 14624, 17366, 18280, 18848, 23560, 28334, 29248, 34732, 36560, 37696, 43415, 47120, 56668, 69464, 70835, 73120, 86830, 94240, 113336, 138928, 141670, 146240, 173660, 188480, 226672, 269173, 277856, 283340, 347320, 453344, 538346, 555712, 566680, 694640, 906688, 1076692, 1133360, 1345865, 1389280, 2153384, 2266720, 2691730, 2778560, 4306768, 4533440, 5383460, 8613536, 10766920, 17227072, 21533840, 43067680, 86135360]

約数ペア:

[(1, 86135360), (2, 43067680), (4, 21533840), (5, 17227072), (8, 10766920), (10, 8613536), (16, 5383460), (19, 4533440), (20, 4306768), (31, 2778560), (32, 2691730), (38, 2266720), (40, 2153384), (62, 1389280), (64, 1345865), (76, 1133360), (80, 1076692), (95, 906688), (124, 694640), (152, 566680), (155, 555712), (160, 538346), (190, 453344), (248, 347320), (304, 283340), (310, 277856), (320, 269173), (380, 226672), (457, 188480), (496, 173660), (589, 146240), (608, 141670), (620, 138928), (760, 113336), (914, 94240), (992, 86830), (1178, 73120), (1216, 70835), (1240, 69464), (1520, 56668), (1828, 47120), (1984, 43415), (2285, 37696), (2356, 36560), (2480, 34732), (2945, 29248), (3040, 28334), (3656, 23560), (4570, 18848), (4712, 18280), (4960, 17366), (5890, 14624), (6080, 14167), (7312, 11780), (8683, 9920), (9140, 9424)]