389367090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4093}}^1$

素因数の和:4264

約数の個数: 96

約数和(自身を含む): 1164923136

約数和(自身を除く): 775556046

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 151, 210, 302, 315, 453, 630, 755, 906, 1057, 1359, 1510, 2114, 2265, 2718, 3171, 4093, 4530, 5285, 6342, 6795, 8186, 9513, 10570, 12279, 13590, 15855, 19026, 20465, 24558, 28651, 31710, 36837, 40930, 47565, 57302, 61395, 73674, 85953, 95130, 122790, 143255, 171906, 184185, 257859, 286510, 368370, 429765, 515718, 618043, 859530, 1236086, 1289295, 1854129, 2578590, 3090215, 3708258, 4326301, 5562387, 6180430, 8652602, 9270645, 11124774, 12978903, 18541290, 21631505, 25957806, 27811935, 38936709, 43263010, 55623870, 64894515, 77873418, 129789030, 194683545, 389367090]

約数ペア:

[(1, 389367090), (2, 194683545), (3, 129789030), (5, 77873418), (6, 64894515), (7, 55623870), (9, 43263010), (10, 38936709), (14, 27811935), (15, 25957806), (18, 21631505), (21, 18541290), (30, 12978903), (35, 11124774), (42, 9270645), (45, 8652602), (63, 6180430), (70, 5562387), (90, 4326301), (105, 3708258), (126, 3090215), (151, 2578590), (210, 1854129), (302, 1289295), (315, 1236086), (453, 859530), (630, 618043), (755, 515718), (906, 429765), (1057, 368370), (1359, 286510), (1510, 257859), (2114, 184185), (2265, 171906), (2718, 143255), (3171, 122790), (4093, 95130), (4530, 85953), (5285, 73674), (6342, 61395), (6795, 57302), (8186, 47565), (9513, 40930), (10570, 36837), (12279, 31710), (13590, 28651), (15855, 24558), (19026, 20465)]