27424151020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{20407}}^1$

素因数の和:20783

約数の個数: 96

約数和(自身を含む): 68296596480

約数和(自身を除く): 40872445460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 331, 406, 580, 662, 812, 1015, 1324, 1655, 2030, 2317, 3310, 4060, 4634, 6620, 9268, 9599, 11585, 19198, 20407, 23170, 38396, 40814, 46340, 47995, 67193, 81628, 95990, 102035, 134386, 142849, 191980, 204070, 268772, 285698, 335965, 408140, 571396, 591803, 671930, 714245, 1183606, 1343860, 1428490, 2367212, 2856980, 2959015, 4142621, 5918030, 6754717, 8285242, 11836060, 13509434, 16570484, 20713105, 27018868, 33773585, 41426210, 47283019, 67547170, 82852420, 94566038, 135094340, 189132076, 195886793, 236415095, 391773586, 472830190, 783547172, 945660380, 979433965, 1371207551, 1958867930, 2742415102, 3917735860, 5484830204, 6856037755, 13712075510, 27424151020]

約数ペア:

[(1, 27424151020), (2, 13712075510), (4, 6856037755), (5, 5484830204), (7, 3917735860), (10, 2742415102), (14, 1958867930), (20, 1371207551), (28, 979433965), (29, 945660380), (35, 783547172), (58, 472830190), (70, 391773586), (116, 236415095), (140, 195886793), (145, 189132076), (203, 135094340), (290, 94566038), (331, 82852420), (406, 67547170), (580, 47283019), (662, 41426210), (812, 33773585), (1015, 27018868), (1324, 20713105), (1655, 16570484), (2030, 13509434), (2317, 11836060), (3310, 8285242), (4060, 6754717), (4634, 5918030), (6620, 4142621), (9268, 2959015), (9599, 2856980), (11585, 2367212), (19198, 1428490), (20407, 1343860), (23170, 1183606), (38396, 714245), (40814, 671930), (46340, 591803), (47995, 571396), (67193, 408140), (81628, 335965), (95990, 285698), (102035, 268772), (134386, 204070), (142849, 191980)]