15704671840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4211}}^1$

素因数の和:4413

約数の個数: 192

約数和(自身を含む): 43866531072

約数和(自身を除く): 28161859232

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 163, 176, 208, 220, 260, 286, 326, 352, 416, 440, 520, 572, 652, 715, 815, 880, 1040, 1144, 1304, 1430, 1630, 1760, 1793, 2080, 2119, 2288, 2608, 2860, 3260, 3586, 4211, 4238, 4576, 5216, 5720, 6520, 7172, 8422, 8476, 8965, 10595, 11440, 13040, 14344, 16844, 16952, 17930, 21055, 21190, 22880, 23309, 26080, 28688, 33688, 33904, 35860, 42110, 42380, 46321, 46618, 54743, 57376, 67376, 67808, 71720, 84220, 84760, 92642, 93236, 109486, 116545, 134752, 143440, 168440, 169520, 185284, 186472, 218972, 231605, 233090, 273715, 286880, 336880, 339040, 370568, 372944, 437944, 463210, 466180, 547430, 602173, 673760, 686393, 741136, 745888, 875888, 926420, 932360, 1094860, 1204346, 1372786, 1482272, 1751776, 1852840, 1864720, 2189720, 2408692, 2745572, 3010865, 3431965, 3705680, 3729440, 4379440, 4817384, 5491144, 6021730, 6863930, 7411360, 7550323, 8758880, 8923109, 9634768, 10982288, 12043460, 13727860, 15100646, 17846218, 19269536, 21964576, 24086920, 27455720, 30201292, 35692436, 37751615, 44615545, 48173840, 54911440, 60402584, 71384872, 75503230, 89231090, 96347680, 98154199, 109822880, 120805168, 142769744, 151006460, 178462180, 196308398, 241610336, 285539488, 302012920, 356924360, 392616796, 490770995, 604025840, 713848720, 785233592, 981541990, 1208051680, 1427697440, 1570467184, 1963083980, 3140934368, 3926167960, 7852335920, 15704671840]

約数ペア:

[(1, 15704671840), (2, 7852335920), (4, 3926167960), (5, 3140934368), (8, 1963083980), (10, 1570467184), (11, 1427697440), (13, 1208051680), (16, 981541990), (20, 785233592), (22, 713848720), (26, 604025840), (32, 490770995), (40, 392616796), (44, 356924360), (52, 302012920), (55, 285539488), (65, 241610336), (80, 196308398), (88, 178462180), (104, 151006460), (110, 142769744), (130, 120805168), (143, 109822880), (160, 98154199), (163, 96347680), (176, 89231090), (208, 75503230), (220, 71384872), (260, 60402584), (286, 54911440), (326, 48173840), (352, 44615545), (416, 37751615), (440, 35692436), (520, 30201292), (572, 27455720), (652, 24086920), (715, 21964576), (815, 19269536), (880, 17846218), (1040, 15100646), (1144, 13727860), (1304, 12043460), (1430, 10982288), (1630, 9634768), (1760, 8923109), (1793, 8758880), (2080, 7550323), (2119, 7411360), (2288, 6863930), (2608, 6021730), (2860, 5491144), (3260, 4817384), (3586, 4379440), (4211, 3729440), (4238, 3705680), (4576, 3431965), (5216, 3010865), (5720, 2745572), (6520, 2408692), (7172, 2189720), (8422, 1864720), (8476, 1852840), (8965, 1751776), (10595, 1482272), (11440, 1372786), (13040, 1204346), (14344, 1094860), (16844, 932360), (16952, 926420), (17930, 875888), (21055, 745888), (21190, 741136), (22880, 686393), (23309, 673760), (26080, 602173), (28688, 547430), (33688, 466180), (33904, 463210), (35860, 437944), (42110, 372944), (42380, 370568), (46321, 339040), (46618, 336880), (54743, 286880), (57376, 273715), (67376, 233090), (67808, 231605), (71720, 218972), (84220, 186472), (84760, 185284), (92642, 169520), (93236, 168440), (109486, 143440), (116545, 134752)]