269345856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:177

約数の個数: 168

約数和(自身を含む): 805874944

約数和(自身を除く): 536529088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 59, 62, 64, 78, 93, 96, 104, 118, 124, 156, 177, 186, 192, 208, 236, 248, 312, 354, 372, 403, 416, 472, 496, 624, 708, 744, 767, 806, 832, 944, 992, 1209, 1248, 1416, 1488, 1534, 1612, 1829, 1888, 1984, 2301, 2418, 2496, 2832, 2976, 3068, 3224, 3481, 3658, 3776, 4602, 4836, 5487, 5664, 5952, 6136, 6448, 6962, 7316, 9204, 9672, 10443, 10974, 11328, 12272, 12896, 13924, 14632, 18408, 19344, 20886, 21948, 23777, 24544, 25792, 27848, 29264, 36816, 38688, 41772, 43896, 45253, 47554, 49088, 55696, 58528, 71331, 73632, 77376, 83544, 87792, 90506, 95108, 107911, 111392, 117056, 135759, 142662, 147264, 167088, 175584, 181012, 190216, 215822, 222784, 271518, 285324, 323733, 334176, 351168, 362024, 380432, 431644, 543036, 570648, 647466, 668352, 724048, 760864, 863288, 1086072, 1141296, 1294932, 1402843, 1448096, 1521728, 1726576, 2172144, 2282592, 2589864, 2805686, 2896192, 3453152, 4208529, 4344288, 4565184, 5179728, 5611372, 6906304, 8417058, 8688576, 10359456, 11222744, 16834116, 20718912, 22445488, 33668232, 44890976, 67336464, 89781952, 134672928, 269345856]

約数ペア:

[(1, 269345856), (2, 134672928), (3, 89781952), (4, 67336464), (6, 44890976), (8, 33668232), (12, 22445488), (13, 20718912), (16, 16834116), (24, 11222744), (26, 10359456), (31, 8688576), (32, 8417058), (39, 6906304), (48, 5611372), (52, 5179728), (59, 4565184), (62, 4344288), (64, 4208529), (78, 3453152), (93, 2896192), (96, 2805686), (104, 2589864), (118, 2282592), (124, 2172144), (156, 1726576), (177, 1521728), (186, 1448096), (192, 1402843), (208, 1294932), (236, 1141296), (248, 1086072), (312, 863288), (354, 760864), (372, 724048), (403, 668352), (416, 647466), (472, 570648), (496, 543036), (624, 431644), (708, 380432), (744, 362024), (767, 351168), (806, 334176), (832, 323733), (944, 285324), (992, 271518), (1209, 222784), (1248, 215822), (1416, 190216), (1488, 181012), (1534, 175584), (1612, 167088), (1829, 147264), (1888, 142662), (1984, 135759), (2301, 117056), (2418, 111392), (2496, 107911), (2832, 95108), (2976, 90506), (3068, 87792), (3224, 83544), (3481, 77376), (3658, 73632), (3776, 71331), (4602, 58528), (4836, 55696), (5487, 49088), (5664, 47554), (5952, 45253), (6136, 43896), (6448, 41772), (6962, 38688), (7316, 36816), (9204, 29264), (9672, 27848), (10443, 25792), (10974, 24544), (11328, 23777), (12272, 21948), (12896, 20886), (13924, 19344), (14632, 18408)]