11211716320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{270553}}^1$

素因数の和:270612

約数の個数: 96

約数和(自身を含む): 31089901248

約数和(自身を除く): 19878184928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 5920, 8288, 10360, 20720, 41440, 270553, 541106, 1082212, 1352765, 1893871, 2164424, 2705530, 3787742, 4328848, 5411060, 7575484, 8657696, 9469355, 10010461, 10822120, 15150968, 18938710, 20020922, 21644240, 30301936, 37877420, 40041844, 43288480, 50052305, 60603872, 70073227, 75754840, 80083688, 100104610, 140146454, 151509680, 160167376, 200209220, 280292908, 303019360, 320334752, 350366135, 400418440, 560585816, 700732270, 800836880, 1121171632, 1401464540, 1601673760, 2242343264, 2802929080, 5605858160, 11211716320]

約数ペア:

[(1, 11211716320), (2, 5605858160), (4, 2802929080), (5, 2242343264), (7, 1601673760), (8, 1401464540), (10, 1121171632), (14, 800836880), (16, 700732270), (20, 560585816), (28, 400418440), (32, 350366135), (35, 320334752), (37, 303019360), (40, 280292908), (56, 200209220), (70, 160167376), (74, 151509680), (80, 140146454), (112, 100104610), (140, 80083688), (148, 75754840), (160, 70073227), (185, 60603872), (224, 50052305), (259, 43288480), (280, 40041844), (296, 37877420), (370, 30301936), (518, 21644240), (560, 20020922), (592, 18938710), (740, 15150968), (1036, 10822120), (1120, 10010461), (1184, 9469355), (1295, 8657696), (1480, 7575484), (2072, 5411060), (2590, 4328848), (2960, 3787742), (4144, 2705530), (5180, 2164424), (5920, 1893871), (8288, 1352765), (10360, 1082212), (20720, 541106), (41440, 270553)]