1422337280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12211}}^1$

素因数の和:12252

約数の個数: 144

約数和(自身を含む): 4193503104

約数和(自身を除く): 2771165824

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2912, 3328, 3640, 4160, 4480, 5824, 7280, 8320, 8960, 11648, 12211, 14560, 16640, 23296, 24422, 29120, 48844, 58240, 61055, 85477, 97688, 116480, 122110, 158743, 170954, 195376, 244220, 317486, 341908, 390752, 427385, 488440, 634972, 683816, 781504, 793715, 854770, 976880, 1111201, 1269944, 1367632, 1563008, 1587430, 1709540, 1953760, 2222402, 2539888, 2735264, 3126016, 3174860, 3419080, 3907520, 4444804, 5079776, 5470528, 5556005, 6349720, 6838160, 7815040, 8889608, 10159552, 10941056, 11112010, 12699440, 13676320, 15630080, 17779216, 20319104, 21882112, 22224020, 25398880, 27352640, 35558432, 40638208, 44448040, 50797760, 54705280, 71116864, 88896080, 101595520, 109410560, 142233728, 177792160, 203191040, 284467456, 355584320, 711168640, 1422337280]

約数ペア:

[(1, 1422337280), (2, 711168640), (4, 355584320), (5, 284467456), (7, 203191040), (8, 177792160), (10, 142233728), (13, 109410560), (14, 101595520), (16, 88896080), (20, 71116864), (26, 54705280), (28, 50797760), (32, 44448040), (35, 40638208), (40, 35558432), (52, 27352640), (56, 25398880), (64, 22224020), (65, 21882112), (70, 20319104), (80, 17779216), (91, 15630080), (104, 13676320), (112, 12699440), (128, 11112010), (130, 10941056), (140, 10159552), (160, 8889608), (182, 7815040), (208, 6838160), (224, 6349720), (256, 5556005), (260, 5470528), (280, 5079776), (320, 4444804), (364, 3907520), (416, 3419080), (448, 3174860), (455, 3126016), (520, 2735264), (560, 2539888), (640, 2222402), (728, 1953760), (832, 1709540), (896, 1587430), (910, 1563008), (1040, 1367632), (1120, 1269944), (1280, 1111201), (1456, 976880), (1664, 854770), (1792, 793715), (1820, 781504), (2080, 683816), (2240, 634972), (2912, 488440), (3328, 427385), (3640, 390752), (4160, 341908), (4480, 317486), (5824, 244220), (7280, 195376), (8320, 170954), (8960, 158743), (11648, 122110), (12211, 116480), (14560, 97688), (16640, 85477), (23296, 61055), (24422, 58240), (29120, 48844)]