2017486900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 5601391488

約数和(自身を除く): 3583904588

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 25, 26, 34, 43, 44, 50, 52, 55, 65, 68, 85, 86, 100, 110, 130, 143, 170, 172, 187, 193, 215, 220, 221, 260, 275, 286, 325, 340, 374, 386, 425, 430, 442, 473, 550, 559, 572, 650, 715, 731, 748, 772, 850, 860, 884, 935, 946, 965, 1075, 1100, 1105, 1118, 1300, 1430, 1462, 1700, 1870, 1892, 1930, 2123, 2150, 2210, 2236, 2365, 2431, 2509, 2795, 2860, 2924, 3281, 3575, 3655, 3740, 3860, 4246, 4300, 4420, 4675, 4730, 4825, 4862, 5018, 5525, 5590, 6149, 6562, 7150, 7310, 8041, 8299, 8492, 9350, 9460, 9503, 9650, 9724, 10036, 10615, 11050, 11180, 11825, 12155, 12298, 12545, 13124, 13975, 14300, 14620, 16082, 16405, 16598, 18275, 18700, 19006, 19300, 21230, 22100, 23650, 24310, 24596, 25090, 27599, 27950, 30745, 32164, 32810, 33196, 36091, 36550, 38012, 40205, 41495, 42460, 42653, 47300, 47515, 48620, 50180, 53075, 55198, 55900, 60775, 61490, 62725, 65620, 72182, 73100, 80410, 82025, 82990, 85306, 91289, 95030, 104533, 106150, 107887, 110396, 121550, 122980, 125450, 137995, 141083, 144364, 153725, 160820, 164050, 165980, 170612, 180455, 182578, 190060, 201025, 207475, 209066, 212300, 213265, 215774, 237575, 243100, 250900, 275990, 282166, 307450, 328100, 360910, 365156, 402050, 414950, 418132, 426530, 431548, 456445, 469183, 475150, 522665, 539435, 551980, 564332, 614900, 689975, 705415, 721820, 804100, 829900, 853060, 902275, 912890, 938366, 950300, 1045330, 1066325, 1078870, 1186757, 1379950, 1410830, 1551913, 1804550, 1825780, 1834079, 1876732, 2090660, 2132650, 2157740, 2282225, 2345915, 2373514, 2613325, 2697175, 2759900, 2821660, 3103826, 3527075, 3609100, 3668158, 4265300, 4564450, 4691830, 4747028, 5226650, 5394350, 5933785, 6207652, 7054150, 7336316, 7759565, 9128900, 9170395, 9383660, 10453300, 10788700, 11729575, 11867570, 14108300, 15519130, 18340790, 20174869, 23459150, 23735140, 29668925, 31038260, 36681580, 38797825, 40349738, 45851975, 46918300, 59337850, 77595650, 80699476, 91703950, 100874345, 118675700, 155191300, 183407900, 201748690, 403497380, 504371725, 1008743450, 2017486900]

約数ペア:

[(1, 2017486900), (2, 1008743450), (4, 504371725), (5, 403497380), (10, 201748690), (11, 183407900), (13, 155191300), (17, 118675700), (20, 100874345), (22, 91703950), (25, 80699476), (26, 77595650), (34, 59337850), (43, 46918300), (44, 45851975), (50, 40349738), (52, 38797825), (55, 36681580), (65, 31038260), (68, 29668925), (85, 23735140), (86, 23459150), (100, 20174869), (110, 18340790), (130, 15519130), (143, 14108300), (170, 11867570), (172, 11729575), (187, 10788700), (193, 10453300), (215, 9383660), (220, 9170395), (221, 9128900), (260, 7759565), (275, 7336316), (286, 7054150), (325, 6207652), (340, 5933785), (374, 5394350), (386, 5226650), (425, 4747028), (430, 4691830), (442, 4564450), (473, 4265300), (550, 3668158), (559, 3609100), (572, 3527075), (650, 3103826), (715, 2821660), (731, 2759900), (748, 2697175), (772, 2613325), (850, 2373514), (860, 2345915), (884, 2282225), (935, 2157740), (946, 2132650), (965, 2090660), (1075, 1876732), (1100, 1834079), (1105, 1825780), (1118, 1804550), (1300, 1551913), (1430, 1410830), (1462, 1379950), (1700, 1186757), (1870, 1078870), (1892, 1066325), (1930, 1045330), (2123, 950300), (2150, 938366), (2210, 912890), (2236, 902275), (2365, 853060), (2431, 829900), (2509, 804100), (2795, 721820), (2860, 705415), (2924, 689975), (3281, 614900), (3575, 564332), (3655, 551980), (3740, 539435), (3860, 522665), (4246, 475150), (4300, 469183), (4420, 456445), (4675, 431548), (4730, 426530), (4825, 418132), (4862, 414950), (5018, 402050), (5525, 365156), (5590, 360910), (6149, 328100), (6562, 307450), (7150, 282166), (7310, 275990), (8041, 250900), (8299, 243100), (8492, 237575), (9350, 215774), (9460, 213265), (9503, 212300), (9650, 209066), (9724, 207475), (10036, 201025), (10615, 190060), (11050, 182578), (11180, 180455), (11825, 170612), (12155, 165980), (12298, 164050), (12545, 160820), (13124, 153725), (13975, 144364), (14300, 141083), (14620, 137995), (16082, 125450), (16405, 122980), (16598, 121550), (18275, 110396), (18700, 107887), (19006, 106150), (19300, 104533), (21230, 95030), (22100, 91289), (23650, 85306), (24310, 82990), (24596, 82025), (25090, 80410), (27599, 73100), (27950, 72182), (30745, 65620), (32164, 62725), (32810, 61490), (33196, 60775), (36091, 55900), (36550, 55198), (38012, 53075), (40205, 50180), (41495, 48620), (42460, 47515), (42653, 47300)]