14957236480

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2239}}^1$

素因数の和:2584

約数の個数: 144

約数和(自身を含む): 38075304960

約数和(自身を除く): 23118068480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 307, 320, 340, 544, 614, 640, 680, 1088, 1228, 1280, 1360, 1535, 2176, 2239, 2456, 2720, 3070, 4352, 4478, 4912, 5219, 5440, 6140, 8956, 9824, 10438, 10880, 11195, 12280, 17912, 19648, 20876, 21760, 22390, 24560, 26095, 35824, 38063, 39296, 41752, 44780, 49120, 52190, 71648, 76126, 78592, 83504, 89560, 98240, 104380, 143296, 152252, 167008, 179120, 190315, 196480, 208760, 286592, 304504, 334016, 358240, 380630, 392960, 417520, 573184, 609008, 668032, 687373, 716480, 761260, 835040, 1218016, 1336064, 1374746, 1432960, 1522520, 1670080, 2436032, 2749492, 2865920, 3045040, 3340160, 3436865, 4872064, 5498984, 6090080, 6680320, 6873730, 9744128, 10997968, 11685341, 12180160, 13747460, 21995936, 23370682, 24360320, 27494920, 43991872, 46741364, 48720640, 54989840, 58426705, 87983744, 93482728, 109979680, 116853410, 175967488, 186965456, 219959360, 233706820, 373930912, 439918720, 467413640, 747861824, 879837440, 934827280, 1495723648, 1869654560, 2991447296, 3739309120, 7478618240, 14957236480]

約数ペア:

[(1, 14957236480), (2, 7478618240), (4, 3739309120), (5, 2991447296), (8, 1869654560), (10, 1495723648), (16, 934827280), (17, 879837440), (20, 747861824), (32, 467413640), (34, 439918720), (40, 373930912), (64, 233706820), (68, 219959360), (80, 186965456), (85, 175967488), (128, 116853410), (136, 109979680), (160, 93482728), (170, 87983744), (256, 58426705), (272, 54989840), (307, 48720640), (320, 46741364), (340, 43991872), (544, 27494920), (614, 24360320), (640, 23370682), (680, 21995936), (1088, 13747460), (1228, 12180160), (1280, 11685341), (1360, 10997968), (1535, 9744128), (2176, 6873730), (2239, 6680320), (2456, 6090080), (2720, 5498984), (3070, 4872064), (4352, 3436865), (4478, 3340160), (4912, 3045040), (5219, 2865920), (5440, 2749492), (6140, 2436032), (8956, 1670080), (9824, 1522520), (10438, 1432960), (10880, 1374746), (11195, 1336064), (12280, 1218016), (17912, 835040), (19648, 761260), (20876, 716480), (21760, 687373), (22390, 668032), (24560, 609008), (26095, 573184), (35824, 417520), (38063, 392960), (39296, 380630), (41752, 358240), (44780, 334016), (49120, 304504), (52190, 286592), (71648, 208760), (76126, 196480), (78592, 190315), (83504, 179120), (89560, 167008), (98240, 152252), (104380, 143296)]