12921036304

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{617}}^1$

素因数の和:1049

約数の個数: 120

約数和(自身を含む): 28588717080

約数和(自身を除く): 15667680776

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 242, 319, 373, 464, 484, 617, 638, 746, 968, 1234, 1276, 1492, 1936, 2468, 2552, 2984, 3509, 4103, 4936, 5104, 5968, 6787, 7018, 8206, 9872, 10817, 13574, 14036, 16412, 17893, 21634, 27148, 28072, 32824, 35786, 43268, 45133, 54296, 56144, 65648, 71572, 74657, 86536, 90266, 108592, 118987, 143144, 149314, 173072, 180532, 196823, 230141, 237974, 286288, 298628, 361064, 393646, 460282, 475948, 597256, 722128, 787292, 920564, 951896, 1194512, 1308857, 1574584, 1841128, 1903792, 2165053, 2531551, 2617714, 3149168, 3682256, 4330106, 5063102, 5235428, 6674089, 8660212, 10126204, 10470856, 13348178, 17320424, 20252408, 20941712, 26696356, 27847061, 34640848, 40504816, 53392712, 55694122, 73414979, 106785424, 111388244, 146829958, 222776488, 293659916, 445552976, 587319832, 807564769, 1174639664, 1615129538, 3230259076, 6460518152, 12921036304]

約数ペア:

[(1, 12921036304), (2, 6460518152), (4, 3230259076), (8, 1615129538), (11, 1174639664), (16, 807564769), (22, 587319832), (29, 445552976), (44, 293659916), (58, 222776488), (88, 146829958), (116, 111388244), (121, 106785424), (176, 73414979), (232, 55694122), (242, 53392712), (319, 40504816), (373, 34640848), (464, 27847061), (484, 26696356), (617, 20941712), (638, 20252408), (746, 17320424), (968, 13348178), (1234, 10470856), (1276, 10126204), (1492, 8660212), (1936, 6674089), (2468, 5235428), (2552, 5063102), (2984, 4330106), (3509, 3682256), (4103, 3149168), (4936, 2617714), (5104, 2531551), (5968, 2165053), (6787, 1903792), (7018, 1841128), (8206, 1574584), (9872, 1308857), (10817, 1194512), (13574, 951896), (14036, 920564), (16412, 787292), (17893, 722128), (21634, 597256), (27148, 475948), (28072, 460282), (32824, 393646), (35786, 361064), (43268, 298628), (45133, 286288), (54296, 237974), (56144, 230141), (65648, 196823), (71572, 180532), (74657, 173072), (86536, 149314), (90266, 143144), (108592, 118987)]