13274177784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{11149}}^1$

素因数の和:11557

約数の個数: 128

約数和(自身を含む): 40032960000

約数和(自身を除く): 26758782216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 373, 399, 456, 532, 746, 798, 1064, 1119, 1492, 1596, 2238, 2611, 2984, 3192, 4476, 5222, 7087, 7833, 8952, 10444, 11149, 14174, 15666, 20888, 21261, 22298, 28348, 31332, 33447, 42522, 44596, 49609, 56696, 62664, 66894, 78043, 85044, 89192, 99218, 133788, 148827, 156086, 170088, 198436, 211831, 234129, 267576, 297654, 312172, 396872, 423662, 468258, 595308, 624344, 635493, 847324, 936516, 1190616, 1270986, 1482817, 1694648, 1873032, 2541972, 2965634, 4158577, 4448451, 5083944, 5931268, 8317154, 8896902, 11862536, 12475731, 16634308, 17793804, 24951462, 29110039, 33268616, 35587608, 49902924, 58220078, 79012963, 87330117, 99805848, 116440156, 158025926, 174660234, 232880312, 237038889, 316051852, 349320468, 474077778, 553090741, 632103704, 698640936, 948155556, 1106181482, 1659272223, 1896311112, 2212362964, 3318544446, 4424725928, 6637088892, 13274177784]

約数ペア:

[(1, 13274177784), (2, 6637088892), (3, 4424725928), (4, 3318544446), (6, 2212362964), (7, 1896311112), (8, 1659272223), (12, 1106181482), (14, 948155556), (19, 698640936), (21, 632103704), (24, 553090741), (28, 474077778), (38, 349320468), (42, 316051852), (56, 237038889), (57, 232880312), (76, 174660234), (84, 158025926), (114, 116440156), (133, 99805848), (152, 87330117), (168, 79012963), (228, 58220078), (266, 49902924), (373, 35587608), (399, 33268616), (456, 29110039), (532, 24951462), (746, 17793804), (798, 16634308), (1064, 12475731), (1119, 11862536), (1492, 8896902), (1596, 8317154), (2238, 5931268), (2611, 5083944), (2984, 4448451), (3192, 4158577), (4476, 2965634), (5222, 2541972), (7087, 1873032), (7833, 1694648), (8952, 1482817), (10444, 1270986), (11149, 1190616), (14174, 936516), (15666, 847324), (20888, 635493), (21261, 624344), (22298, 595308), (28348, 468258), (31332, 423662), (33447, 396872), (42522, 312172), (44596, 297654), (49609, 267576), (56696, 234129), (62664, 211831), (66894, 198436), (78043, 170088), (85044, 156086), (89192, 148827), (99218, 133788)]