438049542040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1609}}^1\times {\mathrm{2141}}^1$

素因数の和:3806

約数の個数: 192

約数和(自身を含む): 1143424447200

約数和(自身を除く): 705374905160

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 289, 340, 374, 440, 578, 680, 748, 935, 1156, 1445, 1496, 1609, 1870, 2141, 2312, 2890, 3179, 3218, 3740, 4282, 5780, 6358, 6436, 7480, 8045, 8564, 10705, 11560, 12716, 12872, 15895, 16090, 17128, 17699, 21410, 23551, 25432, 27353, 31790, 32180, 35398, 36397, 42820, 47102, 54706, 63580, 64360, 70796, 72794, 85640, 88495, 94204, 109412, 117755, 127160, 136765, 141592, 145588, 176990, 181985, 188408, 218824, 235510, 273530, 291176, 300883, 353980, 363970, 400367, 465001, 471020, 547060, 601766, 618749, 707960, 727940, 800734, 930002, 942040, 1094120, 1203532, 1237498, 1455880, 1504415, 1601468, 1860004, 2001835, 2325005, 2407064, 2474996, 3008830, 3093745, 3202936, 3444869, 3720008, 4003670, 4650010, 4949992, 5115011, 6017660, 6187490, 6806239, 6889738, 8007340, 9300020, 10230022, 12035320, 12374980, 13612478, 13779476, 16014680, 17224345, 18600040, 20460044, 24749960, 25575055, 27224956, 27558952, 34031195, 34448690, 37893559, 40920088, 51150110, 54449912, 58562773, 68062390, 68897380, 75787118, 102300220, 117125546, 136124780, 137794760, 151574236, 189467795, 204600440, 234251092, 272249560, 292813865, 303148472, 378935590, 468502184, 585627730, 644190503, 757871180, 995567141, 1171255460, 1288381006, 1515742360, 1991134282, 2342510920, 2576762012, 3220952515, 3982268564, 4977835705, 5153524024, 6441905030, 7964537128, 9955671410, 10951238551, 12883810060, 19911342820, 21902477102, 25767620120, 39822685640, 43804954204, 54756192755, 87609908408, 109512385510, 219024771020, 438049542040]

約数ペア:

[(1, 438049542040), (2, 219024771020), (4, 109512385510), (5, 87609908408), (8, 54756192755), (10, 43804954204), (11, 39822685640), (17, 25767620120), (20, 21902477102), (22, 19911342820), (34, 12883810060), (40, 10951238551), (44, 9955671410), (55, 7964537128), (68, 6441905030), (85, 5153524024), (88, 4977835705), (110, 3982268564), (136, 3220952515), (170, 2576762012), (187, 2342510920), (220, 1991134282), (289, 1515742360), (340, 1288381006), (374, 1171255460), (440, 995567141), (578, 757871180), (680, 644190503), (748, 585627730), (935, 468502184), (1156, 378935590), (1445, 303148472), (1496, 292813865), (1609, 272249560), (1870, 234251092), (2141, 204600440), (2312, 189467795), (2890, 151574236), (3179, 137794760), (3218, 136124780), (3740, 117125546), (4282, 102300220), (5780, 75787118), (6358, 68897380), (6436, 68062390), (7480, 58562773), (8045, 54449912), (8564, 51150110), (10705, 40920088), (11560, 37893559), (12716, 34448690), (12872, 34031195), (15895, 27558952), (16090, 27224956), (17128, 25575055), (17699, 24749960), (21410, 20460044), (23551, 18600040), (25432, 17224345), (27353, 16014680), (31790, 13779476), (32180, 13612478), (35398, 12374980), (36397, 12035320), (42820, 10230022), (47102, 9300020), (54706, 8007340), (63580, 6889738), (64360, 6806239), (70796, 6187490), (72794, 6017660), (85640, 5115011), (88495, 4949992), (94204, 4650010), (109412, 4003670), (117755, 3720008), (127160, 3444869), (136765, 3202936), (141592, 3093745), (145588, 3008830), (176990, 2474996), (181985, 2407064), (188408, 2325005), (218824, 2001835), (235510, 1860004), (273530, 1601468), (291176, 1504415), (300883, 1455880), (353980, 1237498), (363970, 1203532), (400367, 1094120), (465001, 942040), (471020, 930002), (547060, 800734), (601766, 727940), (618749, 707960)]