1887899130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1166

約数の個数: 256

約数和(自身を含む): 5943974400

約数和(自身を除く): 4056075270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 29, 30, 34, 39, 45, 51, 54, 58, 65, 78, 85, 87, 90, 102, 117, 130, 135, 145, 153, 170, 174, 195, 221, 234, 255, 261, 270, 290, 306, 351, 377, 390, 435, 442, 459, 493, 510, 522, 585, 663, 702, 754, 765, 783, 870, 918, 986, 1091, 1105, 1131, 1170, 1305, 1326, 1479, 1530, 1566, 1755, 1885, 1989, 2182, 2210, 2262, 2295, 2465, 2610, 2958, 3273, 3315, 3393, 3510, 3770, 3915, 3978, 4437, 4590, 4930, 5455, 5655, 5967, 6409, 6546, 6630, 6786, 7395, 7830, 8874, 9819, 9945, 10179, 10910, 11310, 11934, 12818, 13311, 14183, 14790, 16365, 16965, 18547, 19227, 19638, 19890, 20358, 22185, 26622, 28366, 29457, 29835, 31639, 32045, 32730, 33930, 37094, 38454, 42549, 44370, 49095, 50895, 55641, 57681, 58914, 59670, 63278, 64090, 66555, 70915, 85098, 92735, 94917, 96135, 98190, 101790, 111282, 115362, 127647, 133110, 141830, 147285, 158195, 166923, 173043, 185470, 189834, 192270, 212745, 241111, 255294, 278205, 284751, 288405, 294570, 316390, 333846, 346086, 382941, 411307, 425490, 474585, 482222, 500769, 537863, 556410, 569502, 576810, 638235, 723333, 765882, 822614, 834615, 854253, 865215, 949170, 1001538, 1075726, 1205555, 1233921, 1276470, 1423755, 1446666, 1613589, 1669230, 1708506, 1730430, 1914705, 2056535, 2169999, 2411110, 2467842, 2503845, 2689315, 2847510, 3227178, 3616665, 3701763, 3829410, 4113070, 4271265, 4339998, 4840767, 5007690, 5378630, 6169605, 6509997, 6992219, 7233330, 7403526, 8067945, 8542530, 9681534, 10849995, 11105289, 12339210, 13019994, 13984438, 14522301, 16135890, 18508815, 20976657, 21699990, 22210578, 24203835, 29044602, 32549985, 34961095, 37017630, 41953314, 48407670, 55526445, 62929971, 65099970, 69922190, 72611505, 104883285, 111052890, 125859942, 145223010, 188789913, 209766570, 314649855, 377579826, 629299710, 943949565, 1887899130]

約数ペア:

[(1, 1887899130), (2, 943949565), (3, 629299710), (5, 377579826), (6, 314649855), (9, 209766570), (10, 188789913), (13, 145223010), (15, 125859942), (17, 111052890), (18, 104883285), (26, 72611505), (27, 69922190), (29, 65099970), (30, 62929971), (34, 55526445), (39, 48407670), (45, 41953314), (51, 37017630), (54, 34961095), (58, 32549985), (65, 29044602), (78, 24203835), (85, 22210578), (87, 21699990), (90, 20976657), (102, 18508815), (117, 16135890), (130, 14522301), (135, 13984438), (145, 13019994), (153, 12339210), (170, 11105289), (174, 10849995), (195, 9681534), (221, 8542530), (234, 8067945), (255, 7403526), (261, 7233330), (270, 6992219), (290, 6509997), (306, 6169605), (351, 5378630), (377, 5007690), (390, 4840767), (435, 4339998), (442, 4271265), (459, 4113070), (493, 3829410), (510, 3701763), (522, 3616665), (585, 3227178), (663, 2847510), (702, 2689315), (754, 2503845), (765, 2467842), (783, 2411110), (870, 2169999), (918, 2056535), (986, 1914705), (1091, 1730430), (1105, 1708506), (1131, 1669230), (1170, 1613589), (1305, 1446666), (1326, 1423755), (1479, 1276470), (1530, 1233921), (1566, 1205555), (1755, 1075726), (1885, 1001538), (1989, 949170), (2182, 865215), (2210, 854253), (2262, 834615), (2295, 822614), (2465, 765882), (2610, 723333), (2958, 638235), (3273, 576810), (3315, 569502), (3393, 556410), (3510, 537863), (3770, 500769), (3915, 482222), (3978, 474585), (4437, 425490), (4590, 411307), (4930, 382941), (5455, 346086), (5655, 333846), (5967, 316390), (6409, 294570), (6546, 288405), (6630, 284751), (6786, 278205), (7395, 255294), (7830, 241111), (8874, 212745), (9819, 192270), (9945, 189834), (10179, 185470), (10910, 173043), (11310, 166923), (11934, 158195), (12818, 147285), (13311, 141830), (14183, 133110), (14790, 127647), (16365, 115362), (16965, 111282), (18547, 101790), (19227, 98190), (19638, 96135), (19890, 94917), (20358, 92735), (22185, 85098), (26622, 70915), (28366, 66555), (29457, 64090), (29835, 63278), (31639, 59670), (32045, 58914), (32730, 57681), (33930, 55641), (37094, 50895), (38454, 49095), (42549, 44370)]