1955884000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:643

約数の個数: 288

約数和(自身を含む): 5929114464

約数和(自身を除く): 3973230464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 49, 50, 56, 68, 70, 80, 85, 98, 100, 112, 119, 125, 136, 140, 160, 170, 175, 196, 200, 224, 238, 245, 250, 272, 280, 340, 350, 392, 400, 425, 476, 490, 500, 544, 560, 587, 595, 680, 700, 784, 800, 833, 850, 875, 952, 980, 1000, 1120, 1174, 1190, 1225, 1360, 1400, 1568, 1666, 1700, 1750, 1904, 1960, 2000, 2125, 2348, 2380, 2450, 2720, 2800, 2935, 2975, 3332, 3400, 3500, 3808, 3920, 4000, 4109, 4165, 4250, 4696, 4760, 4900, 5600, 5870, 5950, 6125, 6664, 6800, 7000, 7840, 8218, 8330, 8500, 9392, 9520, 9800, 9979, 11740, 11900, 12250, 13328, 13600, 14000, 14675, 14875, 16436, 16660, 17000, 18784, 19040, 19600, 19958, 20545, 20825, 23480, 23800, 24500, 26656, 28000, 28763, 29350, 29750, 32872, 33320, 34000, 39200, 39916, 41090, 41650, 46960, 47600, 49000, 49895, 57526, 58700, 59500, 65744, 66640, 68000, 69853, 73375, 79832, 82180, 83300, 93920, 95200, 98000, 99790, 102725, 104125, 115052, 117400, 119000, 131488, 133280, 139706, 143815, 146750, 159664, 164360, 166600, 196000, 199580, 205450, 208250, 230104, 234800, 238000, 249475, 279412, 287630, 293500, 319328, 328720, 333200, 349265, 399160, 410900, 416500, 460208, 469600, 476000, 488971, 498950, 513625, 558824, 575260, 587000, 657440, 666400, 698530, 719075, 798320, 821800, 833000, 920416, 977942, 997900, 1027250, 1117648, 1150520, 1174000, 1247375, 1397060, 1438150, 1596640, 1643600, 1666000, 1746325, 1955884, 1995800, 2054500, 2235296, 2301040, 2348000, 2444855, 2494750, 2794120, 2876300, 3287200, 3332000, 3492650, 3595375, 3911768, 3991600, 4109000, 4602080, 4889710, 4989500, 5588240, 5752600, 6985300, 7190750, 7823536, 7983200, 8218000, 8731625, 9779420, 9979000, 11176480, 11505200, 12224275, 13970600, 14381500, 15647072, 16436000, 17463250, 19558840, 19958000, 23010400, 24448550, 27941200, 28763000, 34926500, 39117680, 39916000, 48897100, 55882400, 57526000, 61121375, 69853000, 78235360, 97794200, 115052000, 122242750, 139706000, 195588400, 244485500, 279412000, 391176800, 488971000, 977942000, 1955884000]

約数ペア:

[(1, 1955884000), (2, 977942000), (4, 488971000), (5, 391176800), (7, 279412000), (8, 244485500), (10, 195588400), (14, 139706000), (16, 122242750), (17, 115052000), (20, 97794200), (25, 78235360), (28, 69853000), (32, 61121375), (34, 57526000), (35, 55882400), (40, 48897100), (49, 39916000), (50, 39117680), (56, 34926500), (68, 28763000), (70, 27941200), (80, 24448550), (85, 23010400), (98, 19958000), (100, 19558840), (112, 17463250), (119, 16436000), (125, 15647072), (136, 14381500), (140, 13970600), (160, 12224275), (170, 11505200), (175, 11176480), (196, 9979000), (200, 9779420), (224, 8731625), (238, 8218000), (245, 7983200), (250, 7823536), (272, 7190750), (280, 6985300), (340, 5752600), (350, 5588240), (392, 4989500), (400, 4889710), (425, 4602080), (476, 4109000), (490, 3991600), (500, 3911768), (544, 3595375), (560, 3492650), (587, 3332000), (595, 3287200), (680, 2876300), (700, 2794120), (784, 2494750), (800, 2444855), (833, 2348000), (850, 2301040), (875, 2235296), (952, 2054500), (980, 1995800), (1000, 1955884), (1120, 1746325), (1174, 1666000), (1190, 1643600), (1225, 1596640), (1360, 1438150), (1400, 1397060), (1568, 1247375), (1666, 1174000), (1700, 1150520), (1750, 1117648), (1904, 1027250), (1960, 997900), (2000, 977942), (2125, 920416), (2348, 833000), (2380, 821800), (2450, 798320), (2720, 719075), (2800, 698530), (2935, 666400), (2975, 657440), (3332, 587000), (3400, 575260), (3500, 558824), (3808, 513625), (3920, 498950), (4000, 488971), (4109, 476000), (4165, 469600), (4250, 460208), (4696, 416500), (4760, 410900), (4900, 399160), (5600, 349265), (5870, 333200), (5950, 328720), (6125, 319328), (6664, 293500), (6800, 287630), (7000, 279412), (7840, 249475), (8218, 238000), (8330, 234800), (8500, 230104), (9392, 208250), (9520, 205450), (9800, 199580), (9979, 196000), (11740, 166600), (11900, 164360), (12250, 159664), (13328, 146750), (13600, 143815), (14000, 139706), (14675, 133280), (14875, 131488), (16436, 119000), (16660, 117400), (17000, 115052), (18784, 104125), (19040, 102725), (19600, 99790), (19958, 98000), (20545, 95200), (20825, 93920), (23480, 83300), (23800, 82180), (24500, 79832), (26656, 73375), (28000, 69853), (28763, 68000), (29350, 66640), (29750, 65744), (32872, 59500), (33320, 58700), (34000, 57526), (39200, 49895), (39916, 49000), (41090, 47600), (41650, 46960)]