717951150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2017}}^1$

素因数の和:2155

約数の個数: 144

約数和(自身を含む): 2225062944

約数和(自身を除く): 1507111794

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 113, 126, 150, 175, 210, 225, 226, 315, 339, 350, 450, 525, 565, 630, 678, 791, 1017, 1050, 1130, 1575, 1582, 1695, 2017, 2034, 2373, 2825, 3150, 3390, 3955, 4034, 4746, 5085, 5650, 6051, 7119, 7910, 8475, 10085, 10170, 11865, 12102, 14119, 14238, 16950, 18153, 19775, 20170, 23730, 25425, 28238, 30255, 35595, 36306, 39550, 42357, 50425, 50850, 59325, 60510, 70595, 71190, 84714, 90765, 100850, 118650, 127071, 141190, 151275, 177975, 181530, 211785, 227921, 254142, 302550, 352975, 355950, 423570, 453825, 455842, 635355, 683763, 705950, 907650, 1058925, 1139605, 1270710, 1367526, 1595447, 2051289, 2117850, 2279210, 3176775, 3190894, 3418815, 4102578, 4786341, 5698025, 6353550, 6837630, 7977235, 9572682, 10256445, 11396050, 14359023, 15954470, 17094075, 20512890, 23931705, 28718046, 34188150, 39886175, 47863410, 51282225, 71795115, 79772350, 102564450, 119658525, 143590230, 239317050, 358975575, 717951150]

約数ペア:

[(1, 717951150), (2, 358975575), (3, 239317050), (5, 143590230), (6, 119658525), (7, 102564450), (9, 79772350), (10, 71795115), (14, 51282225), (15, 47863410), (18, 39886175), (21, 34188150), (25, 28718046), (30, 23931705), (35, 20512890), (42, 17094075), (45, 15954470), (50, 14359023), (63, 11396050), (70, 10256445), (75, 9572682), (90, 7977235), (105, 6837630), (113, 6353550), (126, 5698025), (150, 4786341), (175, 4102578), (210, 3418815), (225, 3190894), (226, 3176775), (315, 2279210), (339, 2117850), (350, 2051289), (450, 1595447), (525, 1367526), (565, 1270710), (630, 1139605), (678, 1058925), (791, 907650), (1017, 705950), (1050, 683763), (1130, 635355), (1575, 455842), (1582, 453825), (1695, 423570), (2017, 355950), (2034, 352975), (2373, 302550), (2825, 254142), (3150, 227921), (3390, 211785), (3955, 181530), (4034, 177975), (4746, 151275), (5085, 141190), (5650, 127071), (6051, 118650), (7119, 100850), (7910, 90765), (8475, 84714), (10085, 71190), (10170, 70595), (11865, 60510), (12102, 59325), (14119, 50850), (14238, 50425), (16950, 42357), (18153, 39550), (19775, 36306), (20170, 35595), (23730, 30255), (25425, 28238)]