7133025588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:754

約数の個数: 144

約数和(自身を含む): 18594709056

約数和(自身を除く): 11461683468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 157, 169, 172, 258, 314, 338, 471, 507, 516, 521, 559, 628, 676, 942, 1014, 1042, 1118, 1563, 1677, 1884, 2028, 2041, 2084, 2236, 3126, 3354, 4082, 6123, 6252, 6708, 6751, 6773, 7267, 8164, 12246, 13502, 13546, 14534, 20253, 20319, 21801, 22403, 24492, 26533, 27004, 27092, 29068, 40506, 40638, 43602, 44806, 53066, 67209, 79599, 81012, 81276, 81797, 87204, 87763, 88049, 89612, 106132, 134418, 159198, 163594, 175526, 176098, 245391, 263289, 264147, 268836, 291239, 318396, 327188, 351052, 352196, 490782, 526578, 528294, 582478, 873717, 981564, 1053156, 1056588, 1063361, 1140919, 1164956, 1747434, 2126722, 2281838, 3190083, 3422757, 3494868, 3517271, 3786107, 4253444, 4563676, 6380166, 6845514, 7034542, 7572214, 10551813, 11358321, 12760332, 13691028, 13823693, 14069084, 15144428, 21103626, 22716642, 27647386, 41471079, 42207252, 45433284, 45724523, 55294772, 82942158, 91449046, 137173569, 165884316, 182898092, 274347138, 548694276, 594418799, 1188837598, 1783256397, 2377675196, 3566512794, 7133025588]

約数ペア:

[(1, 7133025588), (2, 3566512794), (3, 2377675196), (4, 1783256397), (6, 1188837598), (12, 594418799), (13, 548694276), (26, 274347138), (39, 182898092), (43, 165884316), (52, 137173569), (78, 91449046), (86, 82942158), (129, 55294772), (156, 45724523), (157, 45433284), (169, 42207252), (172, 41471079), (258, 27647386), (314, 22716642), (338, 21103626), (471, 15144428), (507, 14069084), (516, 13823693), (521, 13691028), (559, 12760332), (628, 11358321), (676, 10551813), (942, 7572214), (1014, 7034542), (1042, 6845514), (1118, 6380166), (1563, 4563676), (1677, 4253444), (1884, 3786107), (2028, 3517271), (2041, 3494868), (2084, 3422757), (2236, 3190083), (3126, 2281838), (3354, 2126722), (4082, 1747434), (6123, 1164956), (6252, 1140919), (6708, 1063361), (6751, 1056588), (6773, 1053156), (7267, 981564), (8164, 873717), (12246, 582478), (13502, 528294), (13546, 526578), (14534, 490782), (20253, 352196), (20319, 351052), (21801, 327188), (22403, 318396), (24492, 291239), (26533, 268836), (27004, 264147), (27092, 263289), (29068, 245391), (40506, 176098), (40638, 175526), (43602, 163594), (44806, 159198), (53066, 134418), (67209, 106132), (79599, 89612), (81012, 88049), (81276, 87763), (81797, 87204)]