43067680

素因数分解:

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

素因数の和:522

約数の個数: 96

約数和(自身を含む): 110799360

約数和(自身を除く): 67731680

約数列:

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

約数ペア:

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