2013663750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1944

約数の個数: 160

約数和(自身を含む): 5894913024

約数和(自身を除く): 3881249274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 50, 70, 75, 82, 105, 123, 125, 150, 175, 205, 210, 246, 250, 287, 350, 375, 410, 525, 574, 615, 625, 750, 861, 875, 1025, 1050, 1230, 1250, 1435, 1722, 1750, 1871, 1875, 2050, 2625, 2870, 3075, 3742, 3750, 4305, 4375, 5125, 5250, 5613, 6150, 7175, 8610, 8750, 9355, 10250, 11226, 13097, 13125, 14350, 15375, 18710, 21525, 25625, 26194, 26250, 28065, 30750, 35875, 39291, 43050, 46775, 51250, 56130, 65485, 71750, 76711, 76875, 78582, 93550, 107625, 130970, 140325, 153422, 153750, 179375, 196455, 215250, 230133, 233875, 280650, 327425, 358750, 383555, 392910, 460266, 467750, 536977, 538125, 654850, 701625, 767110, 982275, 1073954, 1076250, 1150665, 1169375, 1403250, 1610931, 1637125, 1917775, 1964550, 2301330, 2338750, 2684885, 3221862, 3274250, 3508125, 3835550, 4911375, 5369770, 5753325, 7016250, 8054655, 8185625, 9588875, 9822750, 11506650, 13424425, 16109310, 16371250, 19177750, 24556875, 26848850, 28766625, 40273275, 47944375, 49113750, 57533250, 67122125, 80546550, 95888750, 134244250, 143833125, 201366375, 287666250, 335610625, 402732750, 671221250, 1006831875, 2013663750]

約数ペア:

[(1, 2013663750), (2, 1006831875), (3, 671221250), (5, 402732750), (6, 335610625), (7, 287666250), (10, 201366375), (14, 143833125), (15, 134244250), (21, 95888750), (25, 80546550), (30, 67122125), (35, 57533250), (41, 49113750), (42, 47944375), (50, 40273275), (70, 28766625), (75, 26848850), (82, 24556875), (105, 19177750), (123, 16371250), (125, 16109310), (150, 13424425), (175, 11506650), (205, 9822750), (210, 9588875), (246, 8185625), (250, 8054655), (287, 7016250), (350, 5753325), (375, 5369770), (410, 4911375), (525, 3835550), (574, 3508125), (615, 3274250), (625, 3221862), (750, 2684885), (861, 2338750), (875, 2301330), (1025, 1964550), (1050, 1917775), (1230, 1637125), (1250, 1610931), (1435, 1403250), (1722, 1169375), (1750, 1150665), (1871, 1076250), (1875, 1073954), (2050, 982275), (2625, 767110), (2870, 701625), (3075, 654850), (3742, 538125), (3750, 536977), (4305, 467750), (4375, 460266), (5125, 392910), (5250, 383555), (5613, 358750), (6150, 327425), (7175, 280650), (8610, 233875), (8750, 230133), (9355, 215250), (10250, 196455), (11226, 179375), (13097, 153750), (13125, 153422), (14350, 140325), (15375, 130970), (18710, 107625), (21525, 93550), (25625, 78582), (26194, 76875), (26250, 76711), (28065, 71750), (30750, 65485), (35875, 56130), (39291, 51250), (43050, 46775)]