275716336

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 667162656

約数和(自身を除く): 391446320

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 137, 151, 196, 238, 272, 274, 302, 392, 476, 548, 604, 784, 833, 952, 959, 1057, 1096, 1208, 1666, 1904, 1918, 2114, 2192, 2329, 2416, 2567, 3332, 3836, 4228, 4658, 5134, 6664, 6713, 7399, 7672, 8456, 9316, 10268, 13328, 13426, 14798, 15344, 16303, 16912, 17969, 18632, 20536, 20687, 26852, 29596, 32606, 35938, 37264, 41072, 41374, 53704, 59192, 65212, 71876, 82748, 107408, 114121, 118384, 125783, 130424, 143752, 144809, 165496, 228242, 251566, 260848, 287504, 289618, 330992, 351679, 456484, 503132, 579236, 703358, 912968, 1006264, 1013663, 1158472, 1406716, 1825936, 2012528, 2027326, 2316944, 2461753, 2813432, 4054652, 4923506, 5626864, 8109304, 9847012, 16218608, 17232271, 19694024, 34464542, 39388048, 68929084, 137858168, 275716336]

約数ペア:

[(1, 275716336), (2, 137858168), (4, 68929084), (7, 39388048), (8, 34464542), (14, 19694024), (16, 17232271), (17, 16218608), (28, 9847012), (34, 8109304), (49, 5626864), (56, 4923506), (68, 4054652), (98, 2813432), (112, 2461753), (119, 2316944), (136, 2027326), (137, 2012528), (151, 1825936), (196, 1406716), (238, 1158472), (272, 1013663), (274, 1006264), (302, 912968), (392, 703358), (476, 579236), (548, 503132), (604, 456484), (784, 351679), (833, 330992), (952, 289618), (959, 287504), (1057, 260848), (1096, 251566), (1208, 228242), (1666, 165496), (1904, 144809), (1918, 143752), (2114, 130424), (2192, 125783), (2329, 118384), (2416, 114121), (2567, 107408), (3332, 82748), (3836, 71876), (4228, 65212), (4658, 59192), (5134, 53704), (6664, 41374), (6713, 41072), (7399, 37264), (7672, 35938), (8456, 32606), (9316, 29596), (10268, 26852), (13328, 20687), (13426, 20536), (14798, 18632), (15344, 17969), (16303, 16912)]