1050821904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 3231489600

約数和(自身を除く): 2180667696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 37, 38, 44, 48, 57, 66, 74, 76, 88, 111, 114, 132, 148, 149, 152, 176, 209, 222, 228, 264, 296, 298, 304, 361, 407, 418, 444, 447, 456, 528, 592, 596, 627, 703, 722, 814, 836, 888, 894, 912, 1083, 1192, 1221, 1254, 1406, 1444, 1628, 1639, 1672, 1776, 1788, 2109, 2166, 2384, 2442, 2508, 2812, 2831, 2888, 3256, 3278, 3344, 3576, 3971, 4218, 4332, 4884, 4917, 5016, 5513, 5624, 5662, 5776, 6512, 6556, 7152, 7733, 7942, 8436, 8493, 8664, 9768, 9834, 10032, 11026, 11248, 11324, 11913, 13112, 13357, 15466, 15884, 16539, 16872, 16986, 17328, 19536, 19668, 22052, 22648, 23199, 23826, 26224, 26714, 30932, 31141, 31768, 33078, 33744, 33972, 39336, 40071, 44104, 45296, 46398, 47652, 53428, 53789, 60643, 61864, 62282, 63536, 66156, 67944, 78672, 80142, 88208, 92796, 93423, 95304, 104747, 106856, 107578, 121286, 123728, 124564, 132312, 135888, 146927, 160284, 161367, 181929, 185592, 186846, 190608, 209494, 213712, 215156, 242572, 249128, 264624, 293854, 314241, 320568, 322734, 363858, 371184, 373692, 418988, 430312, 440781, 485144, 498256, 587708, 591679, 628482, 641136, 645468, 727716, 747384, 837976, 860624, 881562, 970288, 1152217, 1175416, 1183358, 1256964, 1290936, 1455432, 1494768, 1675952, 1763124, 1775037, 1990193, 2304434, 2350832, 2366716, 2513928, 2581872, 2910864, 3456651, 3526248, 3550074, 3980386, 4608868, 4733432, 5027856, 5970579, 6913302, 7052496, 7100148, 7960772, 9217736, 9466864, 11941158, 13826604, 14200296, 15921544, 18435472, 21892123, 23882316, 27653208, 28400592, 31843088, 43784246, 47764632, 55306416, 65676369, 87568492, 95529264, 131352738, 175136984, 262705476, 350273968, 525410952, 1050821904]

約数ペア:

[(1, 1050821904), (2, 525410952), (3, 350273968), (4, 262705476), (6, 175136984), (8, 131352738), (11, 95529264), (12, 87568492), (16, 65676369), (19, 55306416), (22, 47764632), (24, 43784246), (33, 31843088), (37, 28400592), (38, 27653208), (44, 23882316), (48, 21892123), (57, 18435472), (66, 15921544), (74, 14200296), (76, 13826604), (88, 11941158), (111, 9466864), (114, 9217736), (132, 7960772), (148, 7100148), (149, 7052496), (152, 6913302), (176, 5970579), (209, 5027856), (222, 4733432), (228, 4608868), (264, 3980386), (296, 3550074), (298, 3526248), (304, 3456651), (361, 2910864), (407, 2581872), (418, 2513928), (444, 2366716), (447, 2350832), (456, 2304434), (528, 1990193), (592, 1775037), (596, 1763124), (627, 1675952), (703, 1494768), (722, 1455432), (814, 1290936), (836, 1256964), (888, 1183358), (894, 1175416), (912, 1152217), (1083, 970288), (1192, 881562), (1221, 860624), (1254, 837976), (1406, 747384), (1444, 727716), (1628, 645468), (1639, 641136), (1672, 628482), (1776, 591679), (1788, 587708), (2109, 498256), (2166, 485144), (2384, 440781), (2442, 430312), (2508, 418988), (2812, 373692), (2831, 371184), (2888, 363858), (3256, 322734), (3278, 320568), (3344, 314241), (3576, 293854), (3971, 264624), (4218, 249128), (4332, 242572), (4884, 215156), (4917, 213712), (5016, 209494), (5513, 190608), (5624, 186846), (5662, 185592), (5776, 181929), (6512, 161367), (6556, 160284), (7152, 146927), (7733, 135888), (7942, 132312), (8436, 124564), (8493, 123728), (8664, 121286), (9768, 107578), (9834, 106856), (10032, 104747), (11026, 95304), (11248, 93423), (11324, 92796), (11913, 88208), (13112, 80142), (13357, 78672), (15466, 67944), (15884, 66156), (16539, 63536), (16872, 62282), (16986, 61864), (17328, 60643), (19536, 53789), (19668, 53428), (22052, 47652), (22648, 46398), (23199, 45296), (23826, 44104), (26224, 40071), (26714, 39336), (30932, 33972), (31141, 33744), (31768, 33078)]