126990528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4973}}^1$

素因数の和:5014

約数の個数: 112

約数和(自身を含む): 404286720

約数和(自身を除く): 277296192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 4973, 6384, 8512, 9946, 12768, 14919, 19892, 25536, 29838, 34811, 39784, 59676, 69622, 79568, 94487, 104433, 119352, 139244, 159136, 188974, 208866, 238704, 278488, 283461, 318272, 377948, 417732, 477408, 556976, 566922, 661409, 755896, 835464, 954816, 1113952, 1133844, 1322818, 1511792, 1670928, 1984227, 2227904, 2267688, 2645636, 3023584, 3341856, 3968454, 4535376, 5291272, 6047168, 6683712, 7936908, 9070752, 10582544, 15873816, 18141504, 21165088, 31747632, 42330176, 63495264, 126990528]

約数ペア:

[(1, 126990528), (2, 63495264), (3, 42330176), (4, 31747632), (6, 21165088), (7, 18141504), (8, 15873816), (12, 10582544), (14, 9070752), (16, 7936908), (19, 6683712), (21, 6047168), (24, 5291272), (28, 4535376), (32, 3968454), (38, 3341856), (42, 3023584), (48, 2645636), (56, 2267688), (57, 2227904), (64, 1984227), (76, 1670928), (84, 1511792), (96, 1322818), (112, 1133844), (114, 1113952), (133, 954816), (152, 835464), (168, 755896), (192, 661409), (224, 566922), (228, 556976), (266, 477408), (304, 417732), (336, 377948), (399, 318272), (448, 283461), (456, 278488), (532, 238704), (608, 208866), (672, 188974), (798, 159136), (912, 139244), (1064, 119352), (1216, 104433), (1344, 94487), (1596, 79568), (1824, 69622), (2128, 59676), (3192, 39784), (3648, 34811), (4256, 29838), (4973, 25536), (6384, 19892), (8512, 14919), (9946, 12768)]