348549318

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 120

約数和(自身を含む): 876862800

約数和(自身を除く): 528313482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 81, 87, 117, 162, 169, 174, 234, 261, 338, 351, 377, 439, 507, 522, 702, 754, 783, 878, 1014, 1053, 1131, 1317, 1521, 1566, 2106, 2262, 2349, 2634, 3042, 3393, 3951, 4563, 4698, 4901, 5707, 6786, 7902, 9126, 9802, 10179, 11414, 11853, 12731, 13689, 14703, 17121, 20358, 23706, 25462, 27378, 29406, 30537, 34242, 35559, 38193, 44109, 51363, 61074, 71118, 74191, 76386, 88218, 102726, 114579, 132327, 148382, 154089, 165503, 222573, 229158, 264654, 308178, 331006, 343737, 396981, 445146, 462267, 496509, 667719, 687474, 793962, 924534, 993018, 1031211, 1335438, 1489527, 2003157, 2062422, 2151539, 2979054, 4006314, 4303078, 4468581, 6009471, 6454617, 8937162, 12018942, 12909234, 13405743, 19363851, 26811486, 38727702, 58091553, 116183106, 174274659, 348549318]

約数ペア:

[(1, 348549318), (2, 174274659), (3, 116183106), (6, 58091553), (9, 38727702), (13, 26811486), (18, 19363851), (26, 13405743), (27, 12909234), (29, 12018942), (39, 8937162), (54, 6454617), (58, 6009471), (78, 4468581), (81, 4303078), (87, 4006314), (117, 2979054), (162, 2151539), (169, 2062422), (174, 2003157), (234, 1489527), (261, 1335438), (338, 1031211), (351, 993018), (377, 924534), (439, 793962), (507, 687474), (522, 667719), (702, 496509), (754, 462267), (783, 445146), (878, 396981), (1014, 343737), (1053, 331006), (1131, 308178), (1317, 264654), (1521, 229158), (1566, 222573), (2106, 165503), (2262, 154089), (2349, 148382), (2634, 132327), (3042, 114579), (3393, 102726), (3951, 88218), (4563, 76386), (4698, 74191), (4901, 71118), (5707, 61074), (6786, 51363), (7902, 44109), (9126, 38193), (9802, 35559), (10179, 34242), (11414, 30537), (11853, 29406), (12731, 27378), (13689, 25462), (14703, 23706), (17121, 20358)]