671066082735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1\times {\mathrm{1019}}^1$

素因数の和:1617

約数の個数: 128

約数和(自身を含む): 1177728491520

約数和(自身を除く): 506662408785

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 223, 255, 313, 555, 629, 669, 939, 1019, 1115, 1565, 1887, 3057, 3145, 3345, 3791, 4695, 5095, 5321, 8251, 9435, 11373, 11581, 15285, 15963, 17323, 18955, 24753, 26605, 34743, 37703, 41255, 51969, 56865, 57905, 69799, 79815, 86615, 113109, 123765, 140267, 173715, 188515, 196877, 209397, 227237, 259845, 318947, 348995, 420801, 565545, 590631, 640951, 681711, 701335, 956841, 984385, 1046985, 1136185, 1186583, 1594735, 1922853, 2104005, 2582563, 2953155, 3204755, 3408555, 3559749, 3863029, 4784205, 5422099, 5932915, 7747689, 8407769, 9614265, 11589087, 11801039, 12912815, 16266297, 17798745, 19315145, 25223307, 27110495, 35403117, 38738445, 42038845, 43903571, 57945435, 59005195, 71125181, 81331485, 126116535, 131710713, 142932073, 177015585, 200617663, 213375543, 219517855, 355625905, 428796219, 601852989, 658553565, 714660365, 1003088315, 1066877715, 1209128077, 2143981095, 2631631697, 3009264945, 3627384231, 6045640385, 7894895091, 13158158485, 18136921155, 39474475455, 44737738849, 134213216547, 223688694245, 671066082735]

約数ペア:

[(1, 671066082735), (3, 223688694245), (5, 134213216547), (15, 44737738849), (17, 39474475455), (37, 18136921155), (51, 13158158485), (85, 7894895091), (111, 6045640385), (185, 3627384231), (223, 3009264945), (255, 2631631697), (313, 2143981095), (555, 1209128077), (629, 1066877715), (669, 1003088315), (939, 714660365), (1019, 658553565), (1115, 601852989), (1565, 428796219), (1887, 355625905), (3057, 219517855), (3145, 213375543), (3345, 200617663), (3791, 177015585), (4695, 142932073), (5095, 131710713), (5321, 126116535), (8251, 81331485), (9435, 71125181), (11373, 59005195), (11581, 57945435), (15285, 43903571), (15963, 42038845), (17323, 38738445), (18955, 35403117), (24753, 27110495), (26605, 25223307), (34743, 19315145), (37703, 17798745), (41255, 16266297), (51969, 12912815), (56865, 11801039), (57905, 11589087), (69799, 9614265), (79815, 8407769), (86615, 7747689), (113109, 5932915), (123765, 5422099), (140267, 4784205), (173715, 3863029), (188515, 3559749), (196877, 3408555), (209397, 3204755), (227237, 2953155), (259845, 2582563), (318947, 2104005), (348995, 1922853), (420801, 1594735), (565545, 1186583), (590631, 1136185), (640951, 1046985), (681711, 984385), (701335, 956841)]