31579377312

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{719}}^1\times {\mathrm{9337}}^1$

素因数の和:10083

約数の個数: 144

約数和(自身を含む): 96574343040

約数和(自身を除く): 64994965728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 719, 784, 1176, 1438, 1568, 2157, 2352, 2876, 4314, 4704, 5033, 5752, 8628, 9337, 10066, 11504, 15099, 17256, 18674, 20132, 23008, 28011, 30198, 34512, 35231, 37348, 40264, 56022, 60396, 65359, 69024, 70462, 74696, 80528, 105693, 112044, 120792, 130718, 140924, 149392, 161056, 196077, 211386, 224088, 241584, 261436, 281848, 298784, 392154, 422772, 448176, 457513, 483168, 522872, 563696, 784308, 845544, 896352, 915026, 1045744, 1127392, 1372539, 1568616, 1691088, 1830052, 2091488, 2745078, 3137232, 3382176, 3660104, 5490156, 6274464, 6713303, 7320208, 10980312, 13426606, 14640416, 20139909, 21960624, 26853212, 40279818, 43921248, 46993121, 53706424, 80559636, 93986242, 107412848, 140979363, 161119272, 187972484, 214825696, 281958726, 322238544, 328951847, 375944968, 563917452, 644477088, 657903694, 751889936, 986855541, 1127834904, 1315807388, 1503779872, 1973711082, 2255669808, 2631614776, 3947422164, 4511339616, 5263229552, 7894844328, 10526459104, 15789688656, 31579377312]

約数ペア:

[(1, 31579377312), (2, 15789688656), (3, 10526459104), (4, 7894844328), (6, 5263229552), (7, 4511339616), (8, 3947422164), (12, 2631614776), (14, 2255669808), (16, 1973711082), (21, 1503779872), (24, 1315807388), (28, 1127834904), (32, 986855541), (42, 751889936), (48, 657903694), (49, 644477088), (56, 563917452), (84, 375944968), (96, 328951847), (98, 322238544), (112, 281958726), (147, 214825696), (168, 187972484), (196, 161119272), (224, 140979363), (294, 107412848), (336, 93986242), (392, 80559636), (588, 53706424), (672, 46993121), (719, 43921248), (784, 40279818), (1176, 26853212), (1438, 21960624), (1568, 20139909), (2157, 14640416), (2352, 13426606), (2876, 10980312), (4314, 7320208), (4704, 6713303), (5033, 6274464), (5752, 5490156), (8628, 3660104), (9337, 3382176), (10066, 3137232), (11504, 2745078), (15099, 2091488), (17256, 1830052), (18674, 1691088), (20132, 1568616), (23008, 1372539), (28011, 1127392), (30198, 1045744), (34512, 915026), (35231, 896352), (37348, 845544), (40264, 784308), (56022, 563696), (60396, 522872), (65359, 483168), (69024, 457513), (70462, 448176), (74696, 422772), (80528, 392154), (105693, 298784), (112044, 281848), (120792, 261436), (130718, 241584), (140924, 224088), (149392, 211386), (161056, 196077)]