44143900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1183

約数の個数: 72

約数和(自身を含む): 105930720

約数和(自身を除く): 61786820

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 115, 170, 230, 340, 391, 425, 460, 575, 782, 850, 1129, 1150, 1564, 1700, 1955, 2258, 2300, 3910, 4516, 5645, 7820, 9775, 11290, 19193, 19550, 22580, 25967, 28225, 38386, 39100, 51934, 56450, 76772, 95965, 103868, 112900, 129835, 191930, 259670, 383860, 441439, 479825, 519340, 649175, 882878, 959650, 1298350, 1765756, 1919300, 2207195, 2596700, 4414390, 8828780, 11035975, 22071950, 44143900]

約数ペア:

[(1, 44143900), (2, 22071950), (4, 11035975), (5, 8828780), (10, 4414390), (17, 2596700), (20, 2207195), (23, 1919300), (25, 1765756), (34, 1298350), (46, 959650), (50, 882878), (68, 649175), (85, 519340), (92, 479825), (100, 441439), (115, 383860), (170, 259670), (230, 191930), (340, 129835), (391, 112900), (425, 103868), (460, 95965), (575, 76772), (782, 56450), (850, 51934), (1129, 39100), (1150, 38386), (1564, 28225), (1700, 25967), (1955, 22580), (2258, 19550), (2300, 19193), (3910, 11290), (4516, 9775), (5645, 7820)]