243399053315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{22721}}^1$

素因数の和:22932

約数の個数: 64

約数和(自身を含む): 337562394624

約数和(自身を除く): 94163341309

約数列:

[1, 5, 11, 31, 55, 61, 103, 155, 305, 341, 515, 671, 1133, 1705, 1891, 3193, 3355, 5665, 6283, 9455, 15965, 20801, 22721, 31415, 35123, 69113, 104005, 113605, 175615, 194773, 249931, 345565, 704351, 973865, 1249655, 1385981, 2142503, 2340263, 3521755, 6929905, 7747861, 10712515, 11701315, 15245791, 25742893, 38739305, 42965411, 72548153, 76228955, 128714465, 142756043, 214827055, 362740765, 472619521, 713780215, 798029683, 1570316473, 2363097605, 3990148415, 4425437333, 7851582365, 22127186665, 48679810663, 243399053315]

約数ペア:

[(1, 243399053315), (5, 48679810663), (11, 22127186665), (31, 7851582365), (55, 4425437333), (61, 3990148415), (103, 2363097605), (155, 1570316473), (305, 798029683), (341, 713780215), (515, 472619521), (671, 362740765), (1133, 214827055), (1705, 142756043), (1891, 128714465), (3193, 76228955), (3355, 72548153), (5665, 42965411), (6283, 38739305), (9455, 25742893), (15965, 15245791), (20801, 11701315), (22721, 10712515), (31415, 7747861), (35123, 6929905), (69113, 3521755), (104005, 2340263), (113605, 2142503), (175615, 1385981), (194773, 1249655), (249931, 973865), (345565, 704351)]