17502880240

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1151

約数の個数: 160

約数和(自身を含む): 43042959360

約数和(自身を除く): 25540079120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 71, 80, 107, 124, 142, 155, 214, 248, 284, 310, 355, 428, 496, 535, 568, 620, 710, 856, 929, 1070, 1136, 1240, 1420, 1712, 1858, 2140, 2201, 2480, 2840, 3317, 3716, 4280, 4402, 4645, 5680, 6634, 7432, 7597, 8560, 8804, 9290, 11005, 13268, 14864, 15194, 16585, 17608, 18580, 22010, 26536, 28799, 30388, 33170, 35216, 37160, 37985, 44020, 53072, 57598, 60776, 65959, 66340, 74320, 75970, 88040, 99403, 115196, 121552, 131918, 132680, 143995, 151940, 176080, 198806, 230392, 235507, 263836, 265360, 287990, 303880, 329795, 397612, 460784, 471014, 497015, 527672, 575980, 607760, 659590, 795224, 942028, 994030, 1055344, 1151960, 1177535, 1319180, 1590448, 1884056, 1988060, 2044729, 2303920, 2355070, 2638360, 3081493, 3768112, 3976120, 4089458, 4710140, 5276720, 6162986, 7057613, 7952240, 8178916, 9420280, 10223645, 12325972, 14115226, 15407465, 16357832, 18840560, 20447290, 24651944, 28230452, 30814930, 32715664, 35288065, 40894580, 49303888, 56460904, 61629860, 70576130, 81789160, 112921808, 123259720, 141152260, 163578320, 218786003, 246519440, 282304520, 437572006, 564609040, 875144012, 1093930015, 1750288024, 2187860030, 3500576048, 4375720060, 8751440120, 17502880240]

約数ペア:

[(1, 17502880240), (2, 8751440120), (4, 4375720060), (5, 3500576048), (8, 2187860030), (10, 1750288024), (16, 1093930015), (20, 875144012), (31, 564609040), (40, 437572006), (62, 282304520), (71, 246519440), (80, 218786003), (107, 163578320), (124, 141152260), (142, 123259720), (155, 112921808), (214, 81789160), (248, 70576130), (284, 61629860), (310, 56460904), (355, 49303888), (428, 40894580), (496, 35288065), (535, 32715664), (568, 30814930), (620, 28230452), (710, 24651944), (856, 20447290), (929, 18840560), (1070, 16357832), (1136, 15407465), (1240, 14115226), (1420, 12325972), (1712, 10223645), (1858, 9420280), (2140, 8178916), (2201, 7952240), (2480, 7057613), (2840, 6162986), (3317, 5276720), (3716, 4710140), (4280, 4089458), (4402, 3976120), (4645, 3768112), (5680, 3081493), (6634, 2638360), (7432, 2355070), (7597, 2303920), (8560, 2044729), (8804, 1988060), (9290, 1884056), (11005, 1590448), (13268, 1319180), (14864, 1177535), (15194, 1151960), (16585, 1055344), (17608, 994030), (18580, 942028), (22010, 795224), (26536, 659590), (28799, 607760), (30388, 575980), (33170, 527672), (35216, 497015), (37160, 471014), (37985, 460784), (44020, 397612), (53072, 329795), (57598, 303880), (60776, 287990), (65959, 265360), (66340, 263836), (74320, 235507), (75970, 230392), (88040, 198806), (99403, 176080), (115196, 151940), (121552, 143995), (131918, 132680)]