99774870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 277603200

約数和(自身を除く): 177828330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 101, 102, 130, 149, 170, 195, 202, 221, 255, 298, 303, 390, 442, 447, 505, 510, 606, 663, 745, 894, 1010, 1105, 1313, 1326, 1490, 1515, 1717, 1937, 2210, 2235, 2533, 2626, 3030, 3315, 3434, 3874, 3939, 4470, 5066, 5151, 5811, 6565, 6630, 7599, 7878, 8585, 9685, 10302, 11622, 12665, 13130, 15049, 15198, 17170, 19370, 19695, 22321, 25330, 25755, 29055, 30098, 32929, 37995, 39390, 44642, 45147, 51510, 58110, 65858, 66963, 75245, 75990, 90294, 98787, 111605, 133926, 150490, 164645, 195637, 197574, 223210, 225735, 255833, 329290, 334815, 391274, 451470, 493935, 511666, 586911, 669630, 767499, 978185, 987870, 1173822, 1279165, 1534998, 1956370, 2558330, 2934555, 3325829, 3837495, 5869110, 6651658, 7674990, 9977487, 16629145, 19954974, 33258290, 49887435, 99774870]

約数ペア:

[(1, 99774870), (2, 49887435), (3, 33258290), (5, 19954974), (6, 16629145), (10, 9977487), (13, 7674990), (15, 6651658), (17, 5869110), (26, 3837495), (30, 3325829), (34, 2934555), (39, 2558330), (51, 1956370), (65, 1534998), (78, 1279165), (85, 1173822), (101, 987870), (102, 978185), (130, 767499), (149, 669630), (170, 586911), (195, 511666), (202, 493935), (221, 451470), (255, 391274), (298, 334815), (303, 329290), (390, 255833), (442, 225735), (447, 223210), (505, 197574), (510, 195637), (606, 164645), (663, 150490), (745, 133926), (894, 111605), (1010, 98787), (1105, 90294), (1313, 75990), (1326, 75245), (1490, 66963), (1515, 65858), (1717, 58110), (1937, 51510), (2210, 45147), (2235, 44642), (2533, 39390), (2626, 37995), (3030, 32929), (3315, 30098), (3434, 29055), (3874, 25755), (3939, 25330), (4470, 22321), (5066, 19695), (5151, 19370), (5811, 17170), (6565, 15198), (6630, 15049), (7599, 13130), (7878, 12665), (8585, 11622), (9685, 10302)]