20163335250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{14083}}^1$

素因数の和:14209

約数の個数: 128

約数和(自身を含む): 53152339968

約数和(自身を除く): 32989004718

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 83, 115, 125, 138, 150, 166, 230, 249, 250, 345, 375, 415, 498, 575, 690, 750, 830, 1150, 1245, 1725, 1909, 2075, 2490, 2875, 3450, 3818, 4150, 5727, 5750, 6225, 8625, 9545, 10375, 11454, 12450, 14083, 17250, 19090, 20750, 28166, 28635, 31125, 42249, 47725, 57270, 62250, 70415, 84498, 95450, 140830, 143175, 211245, 238625, 286350, 323909, 352075, 422490, 477250, 647818, 704150, 715875, 971727, 1056225, 1168889, 1431750, 1619545, 1760375, 1943454, 2112450, 2337778, 3239090, 3506667, 3520750, 4858635, 5281125, 5844445, 7013334, 8097725, 9717270, 10562250, 11688890, 16195450, 17533335, 24293175, 26884447, 29222225, 35066670, 40488625, 48586350, 53768894, 58444450, 80653341, 80977250, 87666675, 121465875, 134422235, 146111125, 161306682, 175333350, 242931750, 268844470, 292222250, 403266705, 438333375, 672111175, 806533410, 876666750, 1344222350, 2016333525, 3360555875, 4032667050, 6721111750, 10081667625, 20163335250]

約数ペア:

[(1, 20163335250), (2, 10081667625), (3, 6721111750), (5, 4032667050), (6, 3360555875), (10, 2016333525), (15, 1344222350), (23, 876666750), (25, 806533410), (30, 672111175), (46, 438333375), (50, 403266705), (69, 292222250), (75, 268844470), (83, 242931750), (115, 175333350), (125, 161306682), (138, 146111125), (150, 134422235), (166, 121465875), (230, 87666675), (249, 80977250), (250, 80653341), (345, 58444450), (375, 53768894), (415, 48586350), (498, 40488625), (575, 35066670), (690, 29222225), (750, 26884447), (830, 24293175), (1150, 17533335), (1245, 16195450), (1725, 11688890), (1909, 10562250), (2075, 9717270), (2490, 8097725), (2875, 7013334), (3450, 5844445), (3818, 5281125), (4150, 4858635), (5727, 3520750), (5750, 3506667), (6225, 3239090), (8625, 2337778), (9545, 2112450), (10375, 1943454), (11454, 1760375), (12450, 1619545), (14083, 1431750), (17250, 1168889), (19090, 1056225), (20750, 971727), (28166, 715875), (28635, 704150), (31125, 647818), (42249, 477250), (47725, 422490), (57270, 352075), (62250, 323909), (70415, 286350), (84498, 238625), (95450, 211245), (140830, 143175)]