556308792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 1648647000

約数和(自身を除く): 1092338208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 131, 156, 169, 234, 262, 312, 338, 349, 393, 468, 507, 524, 676, 698, 786, 936, 1014, 1047, 1048, 1179, 1352, 1396, 1521, 1572, 1703, 2028, 2094, 2358, 2792, 3042, 3141, 3144, 3406, 4056, 4188, 4537, 4716, 5109, 6084, 6282, 6812, 8376, 9074, 9432, 10218, 12168, 12564, 13611, 13624, 15327, 18148, 20436, 22139, 25128, 27222, 30654, 36296, 40833, 40872, 44278, 45719, 54444, 58981, 61308, 66417, 81666, 88556, 91438, 108888, 117962, 122616, 132834, 137157, 163332, 176943, 177112, 182876, 199251, 235924, 265668, 274314, 326664, 353886, 365752, 398502, 411471, 471848, 530829, 531336, 548628, 594347, 707772, 797004, 822942, 1061658, 1097256, 1188694, 1415544, 1594008, 1645884, 1783041, 2123316, 2377388, 3291768, 3566082, 4246632, 4754776, 5349123, 7132164, 7726511, 10698246, 14264328, 15453022, 21396492, 23179533, 30906044, 42792984, 46359066, 61812088, 69538599, 92718132, 139077198, 185436264, 278154396, 556308792]

約数ペア:

[(1, 556308792), (2, 278154396), (3, 185436264), (4, 139077198), (6, 92718132), (8, 69538599), (9, 61812088), (12, 46359066), (13, 42792984), (18, 30906044), (24, 23179533), (26, 21396492), (36, 15453022), (39, 14264328), (52, 10698246), (72, 7726511), (78, 7132164), (104, 5349123), (117, 4754776), (131, 4246632), (156, 3566082), (169, 3291768), (234, 2377388), (262, 2123316), (312, 1783041), (338, 1645884), (349, 1594008), (393, 1415544), (468, 1188694), (507, 1097256), (524, 1061658), (676, 822942), (698, 797004), (786, 707772), (936, 594347), (1014, 548628), (1047, 531336), (1048, 530829), (1179, 471848), (1352, 411471), (1396, 398502), (1521, 365752), (1572, 353886), (1703, 326664), (2028, 274314), (2094, 265668), (2358, 235924), (2792, 199251), (3042, 182876), (3141, 177112), (3144, 176943), (3406, 163332), (4056, 137157), (4188, 132834), (4537, 122616), (4716, 117962), (5109, 108888), (6084, 91438), (6282, 88556), (6812, 81666), (8376, 66417), (9074, 61308), (9432, 58981), (10218, 54444), (12168, 45719), (12564, 44278), (13611, 40872), (13624, 40833), (15327, 36296), (18148, 30654), (20436, 27222), (22139, 25128)]