43068513280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20873}}^1$

素因数の和:20942

約数の個数: 176

約数和(自身を含む): 114855761664

約数和(自身を除く): 71787248384

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 620, 640, 806, 832, 992, 1024, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2080, 2480, 2560, 3224, 3328, 3968, 4030, 4160, 4960, 5120, 6448, 6656, 7936, 8060, 8320, 9920, 12896, 13312, 15872, 16120, 16640, 19840, 20873, 25792, 31744, 32240, 33280, 39680, 41746, 51584, 64480, 66560, 79360, 83492, 103168, 104365, 128960, 158720, 166984, 206336, 208730, 257920, 271349, 333968, 412672, 417460, 515840, 542698, 647063, 667936, 834920, 1031680, 1085396, 1294126, 1335872, 1356745, 1669840, 2063360, 2170792, 2588252, 2671744, 2713490, 3235315, 3339680, 4341584, 5176504, 5343488, 5426980, 6470630, 6679360, 8411819, 8683168, 10353008, 10686976, 10853960, 12941260, 13358720, 16823638, 17366336, 20706016, 21373952, 21707920, 25882520, 26717440, 33647276, 34732672, 41412032, 42059095, 43415840, 51765040, 53434880, 67294552, 69465344, 82824064, 84118190, 86831680, 103530080, 106869760, 134589104, 138930688, 165648128, 168236380, 173663360, 207060160, 269178208, 277861376, 331296256, 336472760, 347326720, 414120320, 538356416, 662592512, 672945520, 694653440, 828240640, 1076712832, 1345891040, 1389306880, 1656481280, 2153425664, 2691782080, 3312962560, 4306851328, 5383564160, 8613702656, 10767128320, 21534256640, 43068513280]

約数ペア:

[(1, 43068513280), (2, 21534256640), (4, 10767128320), (5, 8613702656), (8, 5383564160), (10, 4306851328), (13, 3312962560), (16, 2691782080), (20, 2153425664), (26, 1656481280), (31, 1389306880), (32, 1345891040), (40, 1076712832), (52, 828240640), (62, 694653440), (64, 672945520), (65, 662592512), (80, 538356416), (104, 414120320), (124, 347326720), (128, 336472760), (130, 331296256), (155, 277861376), (160, 269178208), (208, 207060160), (248, 173663360), (256, 168236380), (260, 165648128), (310, 138930688), (320, 134589104), (403, 106869760), (416, 103530080), (496, 86831680), (512, 84118190), (520, 82824064), (620, 69465344), (640, 67294552), (806, 53434880), (832, 51765040), (992, 43415840), (1024, 42059095), (1040, 41412032), (1240, 34732672), (1280, 33647276), (1612, 26717440), (1664, 25882520), (1984, 21707920), (2015, 21373952), (2080, 20706016), (2480, 17366336), (2560, 16823638), (3224, 13358720), (3328, 12941260), (3968, 10853960), (4030, 10686976), (4160, 10353008), (4960, 8683168), (5120, 8411819), (6448, 6679360), (6656, 6470630), (7936, 5426980), (8060, 5343488), (8320, 5176504), (9920, 4341584), (12896, 3339680), (13312, 3235315), (15872, 2713490), (16120, 2671744), (16640, 2588252), (19840, 2170792), (20873, 2063360), (25792, 1669840), (31744, 1356745), (32240, 1335872), (33280, 1294126), (39680, 1085396), (41746, 1031680), (51584, 834920), (64480, 667936), (66560, 647063), (79360, 542698), (83492, 515840), (103168, 417460), (104365, 412672), (128960, 333968), (158720, 271349), (166984, 257920), (206336, 208730)]