674413128

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:413

約数の個数: 160

約数和(自身を含む): 1958239800

約数和(自身を除く): 1283826672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 73, 81, 106, 108, 146, 159, 162, 212, 216, 219, 269, 292, 318, 324, 424, 438, 477, 538, 584, 636, 648, 657, 807, 876, 954, 1076, 1272, 1314, 1431, 1614, 1752, 1908, 1971, 2152, 2421, 2628, 2862, 3228, 3816, 3869, 3942, 4293, 4842, 5256, 5724, 5913, 6456, 7263, 7738, 7884, 8586, 9684, 11448, 11607, 11826, 14257, 14526, 15476, 15768, 17172, 19368, 19637, 21789, 23214, 23652, 28514, 29052, 30952, 34344, 34821, 39274, 42771, 43578, 46428, 47304, 57028, 58104, 58911, 69642, 78548, 85542, 87156, 92856, 104463, 114056, 117822, 128313, 139284, 157096, 171084, 174312, 176733, 208926, 235644, 256626, 278568, 313389, 342168, 353466, 384939, 417852, 471288, 513252, 530199, 626778, 706932, 769878, 835704, 1026504, 1040761, 1060398, 1154817, 1253556, 1413864, 1539756, 1590597, 2081522, 2120796, 2309634, 2507112, 3079512, 3122283, 3181194, 4163044, 4241592, 4619268, 6244566, 6362388, 8326088, 9238536, 9366849, 12489132, 12724776, 18733698, 24978264, 28100547, 37467396, 56201094, 74934792, 84301641, 112402188, 168603282, 224804376, 337206564, 674413128]

約数ペア:

[(1, 674413128), (2, 337206564), (3, 224804376), (4, 168603282), (6, 112402188), (8, 84301641), (9, 74934792), (12, 56201094), (18, 37467396), (24, 28100547), (27, 24978264), (36, 18733698), (53, 12724776), (54, 12489132), (72, 9366849), (73, 9238536), (81, 8326088), (106, 6362388), (108, 6244566), (146, 4619268), (159, 4241592), (162, 4163044), (212, 3181194), (216, 3122283), (219, 3079512), (269, 2507112), (292, 2309634), (318, 2120796), (324, 2081522), (424, 1590597), (438, 1539756), (477, 1413864), (538, 1253556), (584, 1154817), (636, 1060398), (648, 1040761), (657, 1026504), (807, 835704), (876, 769878), (954, 706932), (1076, 626778), (1272, 530199), (1314, 513252), (1431, 471288), (1614, 417852), (1752, 384939), (1908, 353466), (1971, 342168), (2152, 313389), (2421, 278568), (2628, 256626), (2862, 235644), (3228, 208926), (3816, 176733), (3869, 174312), (3942, 171084), (4293, 157096), (4842, 139284), (5256, 128313), (5724, 117822), (5913, 114056), (6456, 104463), (7263, 92856), (7738, 87156), (7884, 85542), (8586, 78548), (9684, 69642), (11448, 58911), (11607, 58104), (11826, 57028), (14257, 47304), (14526, 46428), (15476, 43578), (15768, 42771), (17172, 39274), (19368, 34821), (19637, 34344), (21789, 30952), (23214, 29052), (23652, 28514)]