109361420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 271434240

約数和(自身を除く): 162072820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 89, 131, 134, 140, 178, 262, 268, 335, 356, 445, 469, 524, 623, 655, 670, 890, 917, 938, 1246, 1310, 1340, 1780, 1834, 1876, 2345, 2492, 2620, 3115, 3668, 4585, 4690, 5963, 6230, 8777, 9170, 9380, 11659, 11926, 12460, 17554, 18340, 23318, 23852, 29815, 35108, 41741, 43885, 46636, 58295, 59630, 61439, 81613, 83482, 87770, 116590, 119260, 122878, 163226, 166964, 175540, 208705, 233180, 245756, 307195, 326452, 408065, 417410, 614390, 781153, 816130, 834820, 1228780, 1562306, 1632260, 3124612, 3905765, 5468071, 7811530, 10936142, 15623060, 21872284, 27340355, 54680710, 109361420]

約数ペア:

[(1, 109361420), (2, 54680710), (4, 27340355), (5, 21872284), (7, 15623060), (10, 10936142), (14, 7811530), (20, 5468071), (28, 3905765), (35, 3124612), (67, 1632260), (70, 1562306), (89, 1228780), (131, 834820), (134, 816130), (140, 781153), (178, 614390), (262, 417410), (268, 408065), (335, 326452), (356, 307195), (445, 245756), (469, 233180), (524, 208705), (623, 175540), (655, 166964), (670, 163226), (890, 122878), (917, 119260), (938, 116590), (1246, 87770), (1310, 83482), (1340, 81613), (1780, 61439), (1834, 59630), (1876, 58295), (2345, 46636), (2492, 43885), (2620, 41741), (3115, 35108), (3668, 29815), (4585, 23852), (4690, 23318), (5963, 18340), (6230, 17554), (8777, 12460), (9170, 11926), (9380, 11659)]