1219424256

素因数分解:

$2^{12}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1790

約数の個数: 156

約数和(自身を含む): 3709867720

約数和(自身を除く): 2490443464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1536, 1741, 1824, 2048, 2304, 2432, 2736, 3072, 3482, 3648, 4096, 4608, 4864, 5223, 5472, 6144, 6964, 7296, 9216, 9728, 10446, 10944, 12288, 13928, 14592, 15669, 18432, 19456, 20892, 21888, 27856, 29184, 31338, 33079, 36864, 38912, 41784, 43776, 55712, 58368, 62676, 66158, 77824, 83568, 87552, 99237, 111424, 116736, 125352, 132316, 167136, 175104, 198474, 222848, 233472, 250704, 264632, 297711, 334272, 350208, 396948, 445696, 501408, 529264, 595422, 668544, 700416, 793896, 891392, 1002816, 1058528, 1190844, 1337088, 1587792, 1782784, 2005632, 2117056, 2381688, 2674176, 3175584, 3565568, 4011264, 4234112, 4763376, 5348352, 6351168, 7131136, 8022528, 8468224, 9526752, 10696704, 12702336, 16045056, 16936448, 19053504, 21393408, 25404672, 32090112, 33872896, 38107008, 50809344, 64180224, 67745792, 76214016, 101618688, 135491584, 152428032, 203237376, 304856064, 406474752, 609712128, 1219424256]

約数ペア:

[(1, 1219424256), (2, 609712128), (3, 406474752), (4, 304856064), (6, 203237376), (8, 152428032), (9, 135491584), (12, 101618688), (16, 76214016), (18, 67745792), (19, 64180224), (24, 50809344), (32, 38107008), (36, 33872896), (38, 32090112), (48, 25404672), (57, 21393408), (64, 19053504), (72, 16936448), (76, 16045056), (96, 12702336), (114, 10696704), (128, 9526752), (144, 8468224), (152, 8022528), (171, 7131136), (192, 6351168), (228, 5348352), (256, 4763376), (288, 4234112), (304, 4011264), (342, 3565568), (384, 3175584), (456, 2674176), (512, 2381688), (576, 2117056), (608, 2005632), (684, 1782784), (768, 1587792), (912, 1337088), (1024, 1190844), (1152, 1058528), (1216, 1002816), (1368, 891392), (1536, 793896), (1741, 700416), (1824, 668544), (2048, 595422), (2304, 529264), (2432, 501408), (2736, 445696), (3072, 396948), (3482, 350208), (3648, 334272), (4096, 297711), (4608, 264632), (4864, 250704), (5223, 233472), (5472, 222848), (6144, 198474), (6964, 175104), (7296, 167136), (9216, 132316), (9728, 125352), (10446, 116736), (10944, 111424), (12288, 99237), (13928, 87552), (14592, 83568), (15669, 77824), (18432, 66158), (19456, 62676), (20892, 58368), (21888, 55712), (27856, 43776), (29184, 41784), (31338, 38912), (33079, 36864)]