4207478712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{719}}^1$

素因数の和:1101

約数の個数: 128

約数和(自身を含む): 11394432000

約数和(自身を除く): 7186953288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 313, 328, 456, 492, 626, 719, 779, 939, 984, 1252, 1438, 1558, 1878, 2157, 2337, 2504, 2876, 3116, 3756, 4314, 4674, 5752, 5947, 6232, 7512, 8628, 9348, 11894, 12833, 13661, 17256, 17841, 18696, 23788, 25666, 27322, 29479, 35682, 38499, 40983, 47576, 51332, 54644, 58958, 71364, 76998, 81966, 88437, 102664, 109288, 117916, 142728, 153996, 163932, 176874, 225047, 235832, 243827, 307992, 327864, 353748, 450094, 487654, 560101, 675141, 707496, 731481, 900188, 975308, 1120202, 1350282, 1462962, 1680303, 1800376, 1950616, 2240404, 2700564, 2925924, 3360606, 4275893, 4480808, 5401128, 5851848, 6721212, 8551786, 9226927, 12827679, 13442424, 17103572, 18453854, 25655358, 27680781, 34207144, 36907708, 51310716, 55361562, 73815416, 102621432, 110723124, 175311613, 221446248, 350623226, 525934839, 701246452, 1051869678, 1402492904, 2103739356, 4207478712]

約数ペア:

[(1, 4207478712), (2, 2103739356), (3, 1402492904), (4, 1051869678), (6, 701246452), (8, 525934839), (12, 350623226), (19, 221446248), (24, 175311613), (38, 110723124), (41, 102621432), (57, 73815416), (76, 55361562), (82, 51310716), (114, 36907708), (123, 34207144), (152, 27680781), (164, 25655358), (228, 18453854), (246, 17103572), (313, 13442424), (328, 12827679), (456, 9226927), (492, 8551786), (626, 6721212), (719, 5851848), (779, 5401128), (939, 4480808), (984, 4275893), (1252, 3360606), (1438, 2925924), (1558, 2700564), (1878, 2240404), (2157, 1950616), (2337, 1800376), (2504, 1680303), (2876, 1462962), (3116, 1350282), (3756, 1120202), (4314, 975308), (4674, 900188), (5752, 731481), (5947, 707496), (6232, 675141), (7512, 560101), (8628, 487654), (9348, 450094), (11894, 353748), (12833, 327864), (13661, 307992), (17256, 243827), (17841, 235832), (18696, 225047), (23788, 176874), (25666, 163932), (27322, 153996), (29479, 142728), (35682, 117916), (38499, 109288), (40983, 102664), (47576, 88437), (51332, 81966), (54644, 76998), (58958, 71364)]