272355552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2625

約数の個数: 144

約数和(自身を含む): 902210400

約数和(自身を除く): 629854848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2549, 2968, 3339, 3816, 4452, 5088, 5098, 5936, 6678, 7632, 7647, 8904, 10196, 11872, 13356, 15264, 15294, 17808, 17843, 20392, 22941, 26712, 30588, 35616, 35686, 40784, 45882, 53424, 53529, 61176, 71372, 81568, 91764, 106848, 107058, 122352, 135097, 142744, 160587, 183528, 214116, 244704, 270194, 285488, 321174, 367056, 405291, 428232, 540388, 570976, 642348, 734112, 810582, 856464, 945679, 1080776, 1215873, 1284696, 1621164, 1712928, 1891358, 2161552, 2431746, 2569392, 2837037, 3242328, 3782716, 4323104, 4863492, 5138784, 5674074, 6484656, 7565432, 8511111, 9726984, 11348148, 12969312, 15130864, 17022222, 19453968, 22696296, 30261728, 34044444, 38907936, 45392592, 68088888, 90785184, 136177776, 272355552]

約数ペア:

[(1, 272355552), (2, 136177776), (3, 90785184), (4, 68088888), (6, 45392592), (7, 38907936), (8, 34044444), (9, 30261728), (12, 22696296), (14, 19453968), (16, 17022222), (18, 15130864), (21, 12969312), (24, 11348148), (28, 9726984), (32, 8511111), (36, 7565432), (42, 6484656), (48, 5674074), (53, 5138784), (56, 4863492), (63, 4323104), (72, 3782716), (84, 3242328), (96, 2837037), (106, 2569392), (112, 2431746), (126, 2161552), (144, 1891358), (159, 1712928), (168, 1621164), (212, 1284696), (224, 1215873), (252, 1080776), (288, 945679), (318, 856464), (336, 810582), (371, 734112), (424, 642348), (477, 570976), (504, 540388), (636, 428232), (672, 405291), (742, 367056), (848, 321174), (954, 285488), (1008, 270194), (1113, 244704), (1272, 214116), (1484, 183528), (1696, 160587), (1908, 142744), (2016, 135097), (2226, 122352), (2544, 107058), (2549, 106848), (2968, 91764), (3339, 81568), (3816, 71372), (4452, 61176), (5088, 53529), (5098, 53424), (5936, 45882), (6678, 40784), (7632, 35686), (7647, 35616), (8904, 30588), (10196, 26712), (11872, 22941), (13356, 20392), (15264, 17843), (15294, 17808)]