251851488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4211}}^1$

素因数の和:4320

約数の個数: 96

約数和(自身を含む): 764225280

約数和(自身を除く): 512373792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 267, 336, 356, 534, 623, 672, 712, 1068, 1246, 1424, 1869, 2136, 2492, 2848, 3738, 4211, 4272, 4984, 7476, 8422, 8544, 9968, 12633, 14952, 16844, 19936, 25266, 29477, 29904, 33688, 50532, 58954, 59808, 67376, 88431, 101064, 117908, 134752, 176862, 202128, 235816, 353724, 374779, 404256, 471632, 707448, 749558, 943264, 1124337, 1414896, 1499116, 2248674, 2623453, 2829792, 2998232, 4497348, 5246906, 5996464, 7870359, 8994696, 10493812, 11992928, 15740718, 17989392, 20987624, 31481436, 35978784, 41975248, 62962872, 83950496, 125925744, 251851488]

約数ペア:

[(1, 251851488), (2, 125925744), (3, 83950496), (4, 62962872), (6, 41975248), (7, 35978784), (8, 31481436), (12, 20987624), (14, 17989392), (16, 15740718), (21, 11992928), (24, 10493812), (28, 8994696), (32, 7870359), (42, 5996464), (48, 5246906), (56, 4497348), (84, 2998232), (89, 2829792), (96, 2623453), (112, 2248674), (168, 1499116), (178, 1414896), (224, 1124337), (267, 943264), (336, 749558), (356, 707448), (534, 471632), (623, 404256), (672, 374779), (712, 353724), (1068, 235816), (1246, 202128), (1424, 176862), (1869, 134752), (2136, 117908), (2492, 101064), (2848, 88431), (3738, 67376), (4211, 59808), (4272, 58954), (4984, 50532), (7476, 33688), (8422, 29904), (8544, 29477), (9968, 25266), (12633, 19936), (14952, 16844)]