1407611296

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{503}}^1$

素因数の和:595

約数の個数: 144

約数和(自身を含む): 3531330432

約数和(自身を除く): 2123719136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 503, 728, 806, 868, 961, 992, 1006, 1456, 1612, 1736, 1922, 2012, 2821, 2912, 3224, 3472, 3521, 3844, 4024, 5642, 6448, 6539, 6727, 6944, 7042, 7688, 8048, 11284, 12493, 12896, 13078, 13454, 14084, 15376, 15593, 16096, 22568, 24986, 26156, 26908, 28168, 30752, 31186, 45136, 45773, 49972, 52312, 53816, 56336, 62372, 87451, 90272, 91546, 99944, 104624, 107632, 109151, 112672, 124744, 174902, 183092, 199888, 202709, 209248, 215264, 218302, 249488, 349804, 366184, 399776, 405418, 436604, 483383, 498976, 699608, 732368, 810836, 873208, 966766, 1399216, 1418963, 1464736, 1621672, 1746416, 1933532, 2798432, 2837926, 3243344, 3383681, 3492832, 3867064, 5675852, 6283979, 6486688, 6767362, 7734128, 11351704, 12567958, 13534724, 15468256, 22703408, 25135916, 27069448, 43987853, 45406816, 50271832, 54138896, 87975706, 100543664, 108277792, 175951412, 201087328, 351902824, 703805648, 1407611296]

約数ペア:

[(1, 1407611296), (2, 703805648), (4, 351902824), (7, 201087328), (8, 175951412), (13, 108277792), (14, 100543664), (16, 87975706), (26, 54138896), (28, 50271832), (31, 45406816), (32, 43987853), (52, 27069448), (56, 25135916), (62, 22703408), (91, 15468256), (104, 13534724), (112, 12567958), (124, 11351704), (182, 7734128), (208, 6767362), (217, 6486688), (224, 6283979), (248, 5675852), (364, 3867064), (403, 3492832), (416, 3383681), (434, 3243344), (496, 2837926), (503, 2798432), (728, 1933532), (806, 1746416), (868, 1621672), (961, 1464736), (992, 1418963), (1006, 1399216), (1456, 966766), (1612, 873208), (1736, 810836), (1922, 732368), (2012, 699608), (2821, 498976), (2912, 483383), (3224, 436604), (3472, 405418), (3521, 399776), (3844, 366184), (4024, 349804), (5642, 249488), (6448, 218302), (6539, 215264), (6727, 209248), (6944, 202709), (7042, 199888), (7688, 183092), (8048, 174902), (11284, 124744), (12493, 112672), (12896, 109151), (13078, 107632), (13454, 104624), (14084, 99944), (15376, 91546), (15593, 90272), (16096, 87451), (22568, 62372), (24986, 56336), (26156, 53816), (26908, 52312), (28168, 49972), (30752, 45773), (31186, 45136)]