1229246998544

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2371}}^1\times {\mathrm{7499}}^1$

素因数の和:10056

約数の個数: 80

約数和(自身を含む): 2481705000000

約数和(自身を除く): 1252458001456

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 149, 232, 298, 464, 596, 1192, 2371, 2384, 4321, 4742, 7499, 8642, 9484, 14998, 17284, 18968, 29996, 34568, 37936, 59992, 68759, 69136, 119984, 137518, 217471, 275036, 353279, 434942, 550072, 706558, 869884, 1100144, 1117351, 1413116, 1739768, 2234702, 2826232, 3479536, 4469404, 5652464, 8938808, 10245091, 17780129, 17877616, 20490182, 32403179, 35560258, 40980364, 64806358, 71120516, 81960728, 129612716, 142241032, 163921456, 259225432, 284482064, 515623741, 518450864, 1031247482, 2062494964, 2649239221, 4124989928, 5298478442, 8249979856, 10596956884, 21193913768, 42387827536, 76827937409, 153655874818, 307311749636, 614623499272, 1229246998544]

約数ペア:

[(1, 1229246998544), (2, 614623499272), (4, 307311749636), (8, 153655874818), (16, 76827937409), (29, 42387827536), (58, 21193913768), (116, 10596956884), (149, 8249979856), (232, 5298478442), (298, 4124989928), (464, 2649239221), (596, 2062494964), (1192, 1031247482), (2371, 518450864), (2384, 515623741), (4321, 284482064), (4742, 259225432), (7499, 163921456), (8642, 142241032), (9484, 129612716), (14998, 81960728), (17284, 71120516), (18968, 64806358), (29996, 40980364), (34568, 35560258), (37936, 32403179), (59992, 20490182), (68759, 17877616), (69136, 17780129), (119984, 10245091), (137518, 8938808), (217471, 5652464), (275036, 4469404), (353279, 3479536), (434942, 2826232), (550072, 2234702), (706558, 1739768), (869884, 1413116), (1100144, 1117351)]