109791500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 313098240

約数和(自身を除く): 203306740

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 50, 52, 65, 70, 76, 91, 95, 100, 125, 127, 130, 133, 140, 175, 182, 190, 247, 250, 254, 260, 266, 325, 350, 364, 380, 455, 475, 494, 500, 508, 532, 635, 650, 665, 700, 875, 889, 910, 950, 988, 1235, 1270, 1300, 1330, 1625, 1651, 1729, 1750, 1778, 1820, 1900, 2275, 2375, 2413, 2470, 2540, 2660, 3175, 3250, 3302, 3325, 3458, 3500, 3556, 4445, 4550, 4750, 4826, 4940, 6175, 6350, 6500, 6604, 6650, 6916, 8255, 8645, 8890, 9100, 9500, 9652, 11375, 11557, 12065, 12350, 12700, 13300, 15875, 16510, 16625, 16891, 17290, 17780, 22225, 22750, 23114, 24130, 24700, 30875, 31369, 31750, 33020, 33250, 33782, 34580, 41275, 43225, 44450, 45500, 46228, 48260, 57785, 60325, 61750, 62738, 63500, 66500, 67564, 82550, 84455, 86450, 88900, 111125, 115570, 120650, 123500, 125476, 156845, 165100, 168910, 172900, 206375, 216125, 219583, 222250, 231140, 241300, 288925, 301625, 313690, 337820, 412750, 422275, 432250, 439166, 444500, 577850, 603250, 627380, 784225, 825500, 844550, 864500, 878332, 1097915, 1155700, 1206500, 1444625, 1568450, 1689100, 2111375, 2195830, 2889250, 3136900, 3921125, 4222750, 4391660, 5489575, 5778500, 7842250, 8445500, 10979150, 15684500, 21958300, 27447875, 54895750, 109791500]

約数ペア:

[(1, 109791500), (2, 54895750), (4, 27447875), (5, 21958300), (7, 15684500), (10, 10979150), (13, 8445500), (14, 7842250), (19, 5778500), (20, 5489575), (25, 4391660), (26, 4222750), (28, 3921125), (35, 3136900), (38, 2889250), (50, 2195830), (52, 2111375), (65, 1689100), (70, 1568450), (76, 1444625), (91, 1206500), (95, 1155700), (100, 1097915), (125, 878332), (127, 864500), (130, 844550), (133, 825500), (140, 784225), (175, 627380), (182, 603250), (190, 577850), (247, 444500), (250, 439166), (254, 432250), (260, 422275), (266, 412750), (325, 337820), (350, 313690), (364, 301625), (380, 288925), (455, 241300), (475, 231140), (494, 222250), (500, 219583), (508, 216125), (532, 206375), (635, 172900), (650, 168910), (665, 165100), (700, 156845), (875, 125476), (889, 123500), (910, 120650), (950, 115570), (988, 111125), (1235, 88900), (1270, 86450), (1300, 84455), (1330, 82550), (1625, 67564), (1651, 66500), (1729, 63500), (1750, 62738), (1778, 61750), (1820, 60325), (1900, 57785), (2275, 48260), (2375, 46228), (2413, 45500), (2470, 44450), (2540, 43225), (2660, 41275), (3175, 34580), (3250, 33782), (3302, 33250), (3325, 33020), (3458, 31750), (3500, 31369), (3556, 30875), (4445, 24700), (4550, 24130), (4750, 23114), (4826, 22750), (4940, 22225), (6175, 17780), (6350, 17290), (6500, 16891), (6604, 16625), (6650, 16510), (6916, 15875), (8255, 13300), (8645, 12700), (8890, 12350), (9100, 12065), (9500, 11557), (9652, 11375)]