73941650440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{39233}}^1$

素因数の和:39431

約数の個数: 128

約数和(自身を含む): 195253493760

約数和(自身を除く): 121311843320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 127, 140, 212, 254, 265, 280, 371, 424, 508, 530, 635, 742, 889, 1016, 1060, 1270, 1484, 1778, 1855, 2120, 2540, 2968, 3556, 3710, 4445, 5080, 6731, 7112, 7420, 8890, 13462, 14840, 17780, 26924, 33655, 35560, 39233, 47117, 53848, 67310, 78466, 94234, 134620, 156932, 188468, 196165, 235585, 269240, 274631, 313864, 376936, 392330, 471170, 549262, 784660, 942340, 1098524, 1373155, 1569320, 1884680, 2079349, 2197048, 2746310, 4158698, 4982591, 5492620, 8317396, 9965182, 10396745, 10985240, 14555443, 16634792, 19930364, 20793490, 24912955, 29110886, 34878137, 39860728, 41586980, 49825910, 58221772, 69756274, 72777215, 83173960, 99651820, 116443544, 139512548, 145554430, 174390685, 199303640, 264077323, 279025096, 291108860, 348781370, 528154646, 582217720, 697562740, 1056309292, 1320386615, 1395125480, 1848541261, 2112618584, 2640773230, 3697082522, 5281546460, 7394165044, 9242706305, 10563092920, 14788330088, 18485412610, 36970825220, 73941650440]

約数ペア:

[(1, 73941650440), (2, 36970825220), (4, 18485412610), (5, 14788330088), (7, 10563092920), (8, 9242706305), (10, 7394165044), (14, 5281546460), (20, 3697082522), (28, 2640773230), (35, 2112618584), (40, 1848541261), (53, 1395125480), (56, 1320386615), (70, 1056309292), (106, 697562740), (127, 582217720), (140, 528154646), (212, 348781370), (254, 291108860), (265, 279025096), (280, 264077323), (371, 199303640), (424, 174390685), (508, 145554430), (530, 139512548), (635, 116443544), (742, 99651820), (889, 83173960), (1016, 72777215), (1060, 69756274), (1270, 58221772), (1484, 49825910), (1778, 41586980), (1855, 39860728), (2120, 34878137), (2540, 29110886), (2968, 24912955), (3556, 20793490), (3710, 19930364), (4445, 16634792), (5080, 14555443), (6731, 10985240), (7112, 10396745), (7420, 9965182), (8890, 8317396), (13462, 5492620), (14840, 4982591), (17780, 4158698), (26924, 2746310), (33655, 2197048), (35560, 2079349), (39233, 1884680), (47117, 1569320), (53848, 1373155), (67310, 1098524), (78466, 942340), (94234, 784660), (134620, 549262), (156932, 471170), (188468, 392330), (196165, 376936), (235585, 313864), (269240, 274631)]