119401100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13121}}^1$

素因数の和:13155

約数の個数: 72

約数和(自身を含む): 318917088

約数和(自身を除く): 199515988

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 13121, 26242, 52484, 65605, 91847, 131210, 170573, 183694, 262420, 328025, 341146, 367388, 459235, 656050, 682292, 852865, 918470, 1194011, 1312100, 1705730, 1836940, 2296175, 2388022, 3411460, 4264325, 4592350, 4776044, 5970055, 8528650, 9184700, 11940110, 17057300, 23880220, 29850275, 59700550, 119401100]

約数ペア:

[(1, 119401100), (2, 59700550), (4, 29850275), (5, 23880220), (7, 17057300), (10, 11940110), (13, 9184700), (14, 8528650), (20, 5970055), (25, 4776044), (26, 4592350), (28, 4264325), (35, 3411460), (50, 2388022), (52, 2296175), (65, 1836940), (70, 1705730), (91, 1312100), (100, 1194011), (130, 918470), (140, 852865), (175, 682292), (182, 656050), (260, 459235), (325, 367388), (350, 341146), (364, 328025), (455, 262420), (650, 183694), (700, 170573), (910, 131210), (1300, 91847), (1820, 65605), (2275, 52484), (4550, 26242), (9100, 13121)]