112987728

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 180

約数和(自身を含む): 374886720

約数和(自身を除く): 261898992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 67, 72, 84, 98, 112, 126, 134, 144, 147, 168, 196, 201, 239, 252, 268, 294, 336, 392, 402, 441, 469, 478, 504, 536, 588, 603, 717, 784, 804, 882, 938, 956, 1008, 1072, 1176, 1206, 1407, 1434, 1608, 1673, 1764, 1876, 1912, 2151, 2352, 2412, 2814, 2868, 3216, 3283, 3346, 3528, 3752, 3824, 4221, 4302, 4824, 5019, 5628, 5736, 6566, 6692, 7056, 7504, 8442, 8604, 9648, 9849, 10038, 11256, 11472, 11711, 13132, 13384, 15057, 16013, 16884, 17208, 19698, 20076, 22512, 23422, 26264, 26768, 29547, 30114, 32026, 33768, 34416, 35133, 39396, 40152, 46844, 48039, 52528, 59094, 60228, 64052, 67536, 70266, 78792, 80304, 93688, 96078, 105399, 112091, 118188, 120456, 128104, 140532, 144117, 157584, 187376, 192156, 210798, 224182, 236376, 240912, 256208, 281064, 288234, 336273, 384312, 421596, 448364, 472752, 562128, 576468, 672546, 768624, 784637, 843192, 896728, 1008819, 1152936, 1345092, 1569274, 1686384, 1793456, 2017638, 2305872, 2353911, 2690184, 3138548, 4035276, 4707822, 5380368, 6277096, 7061733, 8070552, 9415644, 12554192, 14123466, 16141104, 18831288, 28246932, 37662576, 56493864, 112987728]

約数ペア:

[(1, 112987728), (2, 56493864), (3, 37662576), (4, 28246932), (6, 18831288), (7, 16141104), (8, 14123466), (9, 12554192), (12, 9415644), (14, 8070552), (16, 7061733), (18, 6277096), (21, 5380368), (24, 4707822), (28, 4035276), (36, 3138548), (42, 2690184), (48, 2353911), (49, 2305872), (56, 2017638), (63, 1793456), (67, 1686384), (72, 1569274), (84, 1345092), (98, 1152936), (112, 1008819), (126, 896728), (134, 843192), (144, 784637), (147, 768624), (168, 672546), (196, 576468), (201, 562128), (239, 472752), (252, 448364), (268, 421596), (294, 384312), (336, 336273), (392, 288234), (402, 281064), (441, 256208), (469, 240912), (478, 236376), (504, 224182), (536, 210798), (588, 192156), (603, 187376), (717, 157584), (784, 144117), (804, 140532), (882, 128104), (938, 120456), (956, 118188), (1008, 112091), (1072, 105399), (1176, 96078), (1206, 93688), (1407, 80304), (1434, 78792), (1608, 70266), (1673, 67536), (1764, 64052), (1876, 60228), (1912, 59094), (2151, 52528), (2352, 48039), (2412, 46844), (2814, 40152), (2868, 39396), (3216, 35133), (3283, 34416), (3346, 33768), (3528, 32026), (3752, 30114), (3824, 29547), (4221, 26768), (4302, 26264), (4824, 23422), (5019, 22512), (5628, 20076), (5736, 19698), (6566, 17208), (6692, 16884), (7056, 16013), (7504, 15057), (8442, 13384), (8604, 13132), (9648, 11711), (9849, 11472), (10038, 11256)]