7136544100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1901}}^1$

素因数の和:2126

約数の個数: 144

約数和(自身を含む): 18384823296

約数和(自身を除く): 11248279196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 173, 175, 217, 310, 346, 350, 434, 620, 692, 700, 775, 865, 868, 1085, 1211, 1550, 1730, 1901, 2170, 2422, 3100, 3460, 3802, 4325, 4340, 4844, 5363, 5425, 6055, 7604, 8650, 9505, 10726, 10850, 12110, 13307, 17300, 19010, 21452, 21700, 24220, 26614, 26815, 30275, 37541, 38020, 47525, 53228, 53630, 58931, 60550, 66535, 75082, 95050, 107260, 117862, 121100, 133070, 134075, 150164, 187705, 190100, 235724, 266140, 268150, 294655, 328873, 332675, 375410, 412517, 536300, 589310, 657746, 665350, 750820, 825034, 938525, 1178620, 1315492, 1330700, 1473275, 1644365, 1650068, 1877050, 2062585, 2302111, 2946550, 3288730, 3754100, 4125170, 4604222, 5893100, 6577460, 8221825, 8250340, 9208444, 10195063, 10312925, 11510555, 16443650, 20390126, 20625850, 23021110, 32887300, 40780252, 41251700, 46042220, 50975315, 57552775, 71365441, 101950630, 115105550, 142730882, 203901260, 230211100, 254876575, 285461764, 356827205, 509753150, 713654410, 1019506300, 1427308820, 1784136025, 3568272050, 7136544100]

約数ペア:

[(1, 7136544100), (2, 3568272050), (4, 1784136025), (5, 1427308820), (7, 1019506300), (10, 713654410), (14, 509753150), (20, 356827205), (25, 285461764), (28, 254876575), (31, 230211100), (35, 203901260), (50, 142730882), (62, 115105550), (70, 101950630), (100, 71365441), (124, 57552775), (140, 50975315), (155, 46042220), (173, 41251700), (175, 40780252), (217, 32887300), (310, 23021110), (346, 20625850), (350, 20390126), (434, 16443650), (620, 11510555), (692, 10312925), (700, 10195063), (775, 9208444), (865, 8250340), (868, 8221825), (1085, 6577460), (1211, 5893100), (1550, 4604222), (1730, 4125170), (1901, 3754100), (2170, 3288730), (2422, 2946550), (3100, 2302111), (3460, 2062585), (3802, 1877050), (4325, 1650068), (4340, 1644365), (4844, 1473275), (5363, 1330700), (5425, 1315492), (6055, 1178620), (7604, 938525), (8650, 825034), (9505, 750820), (10726, 665350), (10850, 657746), (12110, 589310), (13307, 536300), (17300, 412517), (19010, 375410), (21452, 332675), (21700, 328873), (24220, 294655), (26614, 268150), (26815, 266140), (30275, 235724), (37541, 190100), (38020, 187705), (47525, 150164), (53228, 134075), (53630, 133070), (58931, 121100), (60550, 117862), (66535, 107260), (75082, 95050)]