712180872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:692

約数の個数: 144

約数和(自身を含む): 2111981040

約数和(自身を除く): 1399800168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 169, 214, 234, 312, 321, 338, 428, 468, 507, 547, 642, 676, 856, 936, 963, 1014, 1094, 1284, 1352, 1391, 1521, 1641, 1926, 2028, 2188, 2568, 2782, 3042, 3282, 3852, 4056, 4173, 4376, 4923, 5564, 6084, 6564, 7111, 7704, 8346, 9846, 11128, 12168, 12519, 13128, 14222, 16692, 18083, 19692, 21333, 25038, 28444, 33384, 36166, 39384, 42666, 50076, 54249, 56888, 58529, 63999, 72332, 85332, 92443, 100152, 108498, 117058, 127998, 144664, 162747, 170664, 175587, 184886, 216996, 234116, 255996, 277329, 325494, 351174, 369772, 433992, 468232, 511992, 526761, 554658, 650988, 702348, 739544, 760877, 831987, 1053522, 1109316, 1301976, 1404696, 1521754, 1663974, 2107044, 2218632, 2282631, 3043508, 3327948, 4214088, 4565262, 6087016, 6655896, 6847893, 9130524, 9891401, 13695786, 18261048, 19782802, 27391572, 29674203, 39565604, 54783144, 59348406, 79131208, 89022609, 118696812, 178045218, 237393624, 356090436, 712180872]

約数ペア:

[(1, 712180872), (2, 356090436), (3, 237393624), (4, 178045218), (6, 118696812), (8, 89022609), (9, 79131208), (12, 59348406), (13, 54783144), (18, 39565604), (24, 29674203), (26, 27391572), (36, 19782802), (39, 18261048), (52, 13695786), (72, 9891401), (78, 9130524), (104, 6847893), (107, 6655896), (117, 6087016), (156, 4565262), (169, 4214088), (214, 3327948), (234, 3043508), (312, 2282631), (321, 2218632), (338, 2107044), (428, 1663974), (468, 1521754), (507, 1404696), (547, 1301976), (642, 1109316), (676, 1053522), (856, 831987), (936, 760877), (963, 739544), (1014, 702348), (1094, 650988), (1284, 554658), (1352, 526761), (1391, 511992), (1521, 468232), (1641, 433992), (1926, 369772), (2028, 351174), (2188, 325494), (2568, 277329), (2782, 255996), (3042, 234116), (3282, 216996), (3852, 184886), (4056, 175587), (4173, 170664), (4376, 162747), (4923, 144664), (5564, 127998), (6084, 117058), (6564, 108498), (7111, 100152), (7704, 92443), (8346, 85332), (9846, 72332), (11128, 63999), (12168, 58529), (12519, 56888), (13128, 54249), (14222, 50076), (16692, 42666), (18083, 39384), (19692, 36166), (21333, 33384), (25038, 28444)]