137319040900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{15413}}^1$

素因数の和:15562

約数の個数: 108

約数和(自身を含む): 311210417196

約数和(自身を除く): 173891376296

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 53, 82, 100, 106, 164, 205, 212, 265, 410, 530, 820, 1025, 1060, 1325, 1681, 2050, 2173, 2650, 3362, 4100, 4346, 5300, 6724, 8405, 8692, 10865, 15413, 16810, 21730, 30826, 33620, 42025, 43460, 54325, 61652, 77065, 84050, 89093, 108650, 154130, 168100, 178186, 217300, 308260, 356372, 385325, 445465, 631933, 770650, 816889, 890930, 1263866, 1541300, 1633778, 1781860, 2227325, 2527732, 3159665, 3267556, 4084445, 4454650, 6319330, 8168890, 8909300, 12638660, 15798325, 16337780, 20422225, 25909253, 31596650, 33492449, 40844450, 51818506, 63193300, 66984898, 81688900, 103637012, 129546265, 133969796, 167462245, 259092530, 334924490, 518185060, 647731325, 669848980, 837311225, 1295462650, 1373190409, 1674622450, 2590925300, 2746380818, 3349244900, 5492761636, 6865952045, 13731904090, 27463808180, 34329760225, 68659520450, 137319040900]

約数ペア:

[(1, 137319040900), (2, 68659520450), (4, 34329760225), (5, 27463808180), (10, 13731904090), (20, 6865952045), (25, 5492761636), (41, 3349244900), (50, 2746380818), (53, 2590925300), (82, 1674622450), (100, 1373190409), (106, 1295462650), (164, 837311225), (205, 669848980), (212, 647731325), (265, 518185060), (410, 334924490), (530, 259092530), (820, 167462245), (1025, 133969796), (1060, 129546265), (1325, 103637012), (1681, 81688900), (2050, 66984898), (2173, 63193300), (2650, 51818506), (3362, 40844450), (4100, 33492449), (4346, 31596650), (5300, 25909253), (6724, 20422225), (8405, 16337780), (8692, 15798325), (10865, 12638660), (15413, 8909300), (16810, 8168890), (21730, 6319330), (30826, 4454650), (33620, 4084445), (42025, 3267556), (43460, 3159665), (54325, 2527732), (61652, 2227325), (77065, 1781860), (84050, 1633778), (89093, 1541300), (108650, 1263866), (154130, 890930), (168100, 816889), (178186, 770650), (217300, 631933), (308260, 445465), (356372, 385325)]