333706752

素因数分解:

$2^9\times 3^2\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:684

約数の個数: 120

約数和(自身を含む): 971890920

約数和(自身を除く): 638184168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 512, 521, 556, 576, 768, 834, 1042, 1112, 1152, 1251, 1536, 1563, 1668, 2084, 2224, 2304, 2502, 3126, 3336, 4168, 4448, 4608, 4689, 5004, 6252, 6672, 8336, 8896, 9378, 10008, 12504, 13344, 16672, 17792, 18756, 20016, 25008, 26688, 33344, 35584, 37512, 40032, 50016, 53376, 66688, 71168, 72419, 75024, 80064, 100032, 106752, 133376, 144838, 150048, 160128, 200064, 213504, 217257, 266752, 289676, 300096, 320256, 400128, 434514, 579352, 600192, 640512, 651771, 800256, 869028, 1158704, 1200384, 1303542, 1738056, 2317408, 2400768, 2607084, 3476112, 4634816, 5214168, 6952224, 9269632, 10428336, 13904448, 18539264, 20856672, 27808896, 37078528, 41713344, 55617792, 83426688, 111235584, 166853376, 333706752]

約数ペア:

[(1, 333706752), (2, 166853376), (3, 111235584), (4, 83426688), (6, 55617792), (8, 41713344), (9, 37078528), (12, 27808896), (16, 20856672), (18, 18539264), (24, 13904448), (32, 10428336), (36, 9269632), (48, 6952224), (64, 5214168), (72, 4634816), (96, 3476112), (128, 2607084), (139, 2400768), (144, 2317408), (192, 1738056), (256, 1303542), (278, 1200384), (288, 1158704), (384, 869028), (417, 800256), (512, 651771), (521, 640512), (556, 600192), (576, 579352), (768, 434514), (834, 400128), (1042, 320256), (1112, 300096), (1152, 289676), (1251, 266752), (1536, 217257), (1563, 213504), (1668, 200064), (2084, 160128), (2224, 150048), (2304, 144838), (2502, 133376), (3126, 106752), (3336, 100032), (4168, 80064), (4448, 75024), (4608, 72419), (4689, 71168), (5004, 66688), (6252, 53376), (6672, 50016), (8336, 40032), (8896, 37512), (9378, 35584), (10008, 33344), (12504, 26688), (13344, 25008), (16672, 20016), (17792, 18756)]