142593302015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{2143}}^1$

素因数の和:2580

約数の個数: 64

約数和(自身を含む): 189329882112

約数和(自身を除く): 46736580097

約数列:

[1, 5, 17, 41, 61, 85, 205, 305, 313, 697, 1037, 1565, 2143, 2501, 3485, 5185, 5321, 10715, 12505, 12833, 19093, 26605, 36431, 42517, 64165, 87863, 95465, 130723, 182155, 212585, 218161, 324581, 439315, 653615, 670759, 782813, 1090805, 1493671, 1622905, 2222291, 3353795, 3914065, 5359643, 7468355, 11111455, 11402903, 13307821, 26798215, 27501119, 40916299, 57014515, 66539105, 91113931, 137505595, 204581495, 455569655, 467519023, 695577083, 1677568259, 2337595115, 3477885415, 8387841295, 28518660403, 142593302015]

約数ペア:

[(1, 142593302015), (5, 28518660403), (17, 8387841295), (41, 3477885415), (61, 2337595115), (85, 1677568259), (205, 695577083), (305, 467519023), (313, 455569655), (697, 204581495), (1037, 137505595), (1565, 91113931), (2143, 66539105), (2501, 57014515), (3485, 40916299), (5185, 27501119), (5321, 26798215), (10715, 13307821), (12505, 11402903), (12833, 11111455), (19093, 7468355), (26605, 5359643), (36431, 3914065), (42517, 3353795), (64165, 2222291), (87863, 1622905), (95465, 1493671), (130723, 1090805), (182155, 782813), (212585, 670759), (218161, 653615), (324581, 439315)]