774156552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 2226216960

約数和(自身を除く): 1452060408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 47, 52, 62, 78, 93, 94, 104, 124, 131, 141, 156, 169, 186, 188, 248, 262, 282, 312, 338, 372, 376, 393, 403, 507, 524, 564, 611, 676, 744, 786, 806, 1014, 1048, 1128, 1209, 1222, 1352, 1457, 1572, 1612, 1703, 1833, 2028, 2418, 2444, 2914, 3144, 3224, 3406, 3666, 4056, 4061, 4371, 4836, 4888, 5109, 5239, 5828, 6157, 6812, 7332, 7943, 8122, 8742, 9672, 10218, 10478, 11656, 12183, 12314, 13624, 14664, 15717, 15886, 16244, 17484, 18471, 18941, 20436, 20956, 22139, 23829, 24366, 24628, 31434, 31772, 32488, 34968, 36942, 37882, 40872, 41912, 44278, 47658, 48732, 49256, 52793, 56823, 62868, 63544, 66417, 73884, 75764, 80041, 88556, 95316, 97464, 105586, 113646, 125736, 132834, 147768, 151528, 158379, 160082, 177112, 190632, 190867, 211172, 227292, 240123, 246233, 265668, 316758, 320164, 381734, 422344, 454584, 480246, 492466, 531336, 572601, 633516, 640328, 686309, 738699, 763468, 960492, 984932, 1040533, 1145202, 1267032, 1372618, 1477398, 1526936, 1920984, 1969864, 2058927, 2081066, 2290404, 2481271, 2745236, 2954796, 3121599, 4117854, 4162132, 4580808, 4962542, 5490472, 5909592, 6243198, 7443813, 8235708, 8324264, 9925084, 12486396, 14887626, 16471416, 19850168, 24972792, 29775252, 32256523, 59550504, 64513046, 96769569, 129026092, 193539138, 258052184, 387078276, 774156552]

約数ペア:

[(1, 774156552), (2, 387078276), (3, 258052184), (4, 193539138), (6, 129026092), (8, 96769569), (12, 64513046), (13, 59550504), (24, 32256523), (26, 29775252), (31, 24972792), (39, 19850168), (47, 16471416), (52, 14887626), (62, 12486396), (78, 9925084), (93, 8324264), (94, 8235708), (104, 7443813), (124, 6243198), (131, 5909592), (141, 5490472), (156, 4962542), (169, 4580808), (186, 4162132), (188, 4117854), (248, 3121599), (262, 2954796), (282, 2745236), (312, 2481271), (338, 2290404), (372, 2081066), (376, 2058927), (393, 1969864), (403, 1920984), (507, 1526936), (524, 1477398), (564, 1372618), (611, 1267032), (676, 1145202), (744, 1040533), (786, 984932), (806, 960492), (1014, 763468), (1048, 738699), (1128, 686309), (1209, 640328), (1222, 633516), (1352, 572601), (1457, 531336), (1572, 492466), (1612, 480246), (1703, 454584), (1833, 422344), (2028, 381734), (2418, 320164), (2444, 316758), (2914, 265668), (3144, 246233), (3224, 240123), (3406, 227292), (3666, 211172), (4056, 190867), (4061, 190632), (4371, 177112), (4836, 160082), (4888, 158379), (5109, 151528), (5239, 147768), (5828, 132834), (6157, 125736), (6812, 113646), (7332, 105586), (7943, 97464), (8122, 95316), (8742, 88556), (9672, 80041), (10218, 75764), (10478, 73884), (11656, 66417), (12183, 63544), (12314, 62868), (13624, 56823), (14664, 52793), (15717, 49256), (15886, 48732), (16244, 47658), (17484, 44278), (18471, 41912), (18941, 40872), (20436, 37882), (20956, 36942), (22139, 34968), (23829, 32488), (24366, 31772), (24628, 31434)]