1246510452670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1091}}^1\times {\mathrm{1523}}^1\times {\mathrm{1531}}^1$

素因数の和:4166

約数の個数: 96

約数和(自身を含む): 2615855389056

約数和(自身を除く): 1369344936386

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1091, 1523, 1531, 2182, 3046, 3062, 5455, 7615, 7637, 7655, 10661, 10717, 10910, 15230, 15274, 15310, 21322, 21434, 38185, 53305, 53459, 53585, 74627, 75019, 76370, 106610, 106918, 107170, 149254, 150038, 267295, 373135, 375095, 534590, 746270, 750190, 1661593, 1670321, 2331713, 3323186, 3340642, 4663426, 8307965, 8351605, 11631151, 11658565, 11692247, 16321991, 16615930, 16703210, 23262302, 23317130, 23384494, 32643982, 58155755, 58461235, 81418057, 81609955, 81845729, 114253937, 116311510, 116922470, 162836114, 163219910, 163691458, 228507874, 407090285, 409228645, 571269685, 814180570, 818457290, 1142539370, 2543898883, 5087797766, 12719494415, 17807292181, 25438988830, 35614584362, 89036460905, 124651045267, 178072921810, 249302090534, 623255226335, 1246510452670]

約数ペア:

[(1, 1246510452670), (2, 623255226335), (5, 249302090534), (7, 178072921810), (10, 124651045267), (14, 89036460905), (35, 35614584362), (49, 25438988830), (70, 17807292181), (98, 12719494415), (245, 5087797766), (490, 2543898883), (1091, 1142539370), (1523, 818457290), (1531, 814180570), (2182, 571269685), (3046, 409228645), (3062, 407090285), (5455, 228507874), (7615, 163691458), (7637, 163219910), (7655, 162836114), (10661, 116922470), (10717, 116311510), (10910, 114253937), (15230, 81845729), (15274, 81609955), (15310, 81418057), (21322, 58461235), (21434, 58155755), (38185, 32643982), (53305, 23384494), (53459, 23317130), (53585, 23262302), (74627, 16703210), (75019, 16615930), (76370, 16321991), (106610, 11692247), (106918, 11658565), (107170, 11631151), (149254, 8351605), (150038, 8307965), (267295, 4663426), (373135, 3340642), (375095, 3323186), (534590, 2331713), (746270, 1670321), (750190, 1661593)]