28331718072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1549}}^1$

素因数の和:1826

約数の個数: 192

約数和(自身を含む): 83798208000

約数和(自身を除く): 55466489928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 103, 147, 151, 168, 196, 206, 294, 302, 309, 392, 412, 453, 588, 604, 618, 721, 824, 906, 1057, 1176, 1208, 1236, 1442, 1549, 1812, 2114, 2163, 2472, 2884, 3098, 3171, 3624, 4228, 4326, 4647, 5047, 5768, 6196, 6342, 7399, 8456, 8652, 9294, 10094, 10843, 12392, 12684, 14798, 15141, 15553, 17304, 18588, 20188, 21686, 22197, 25368, 29596, 30282, 31106, 32529, 37176, 40376, 43372, 44394, 46659, 59192, 60564, 62212, 65058, 75901, 86744, 88788, 93318, 108871, 121128, 124424, 130116, 151802, 159547, 177576, 186636, 217742, 227703, 233899, 260232, 303604, 319094, 326613, 373272, 435484, 455406, 467798, 478641, 607208, 638188, 653226, 701697, 762097, 870968, 910812, 935596, 957282, 1116829, 1276376, 1306452, 1403394, 1524194, 1637293, 1821624, 1871192, 1914564, 2233658, 2286291, 2612904, 2806788, 3048388, 3274586, 3350487, 3829128, 4467316, 4572582, 4911879, 5613576, 6096776, 6549172, 6700974, 7817803, 8934632, 9145164, 9823758, 11461051, 13098344, 13401948, 15635606, 18290328, 19647516, 22922102, 23453409, 24091597, 26803896, 31271212, 34383153, 39295032, 45844204, 46906818, 48183194, 62542424, 68766306, 72274791, 91688408, 93813636, 96366388, 137532612, 144549582, 168641179, 187627272, 192732776, 275065224, 289099164, 337282358, 505923537, 578198328, 674564716, 1011847074, 1180488253, 1349129432, 2023694148, 2360976506, 3541464759, 4047388296, 4721953012, 7082929518, 9443906024, 14165859036, 28331718072]

約数ペア:

[(1, 28331718072), (2, 14165859036), (3, 9443906024), (4, 7082929518), (6, 4721953012), (7, 4047388296), (8, 3541464759), (12, 2360976506), (14, 2023694148), (21, 1349129432), (24, 1180488253), (28, 1011847074), (42, 674564716), (49, 578198328), (56, 505923537), (84, 337282358), (98, 289099164), (103, 275065224), (147, 192732776), (151, 187627272), (168, 168641179), (196, 144549582), (206, 137532612), (294, 96366388), (302, 93813636), (309, 91688408), (392, 72274791), (412, 68766306), (453, 62542424), (588, 48183194), (604, 46906818), (618, 45844204), (721, 39295032), (824, 34383153), (906, 31271212), (1057, 26803896), (1176, 24091597), (1208, 23453409), (1236, 22922102), (1442, 19647516), (1549, 18290328), (1812, 15635606), (2114, 13401948), (2163, 13098344), (2472, 11461051), (2884, 9823758), (3098, 9145164), (3171, 8934632), (3624, 7817803), (4228, 6700974), (4326, 6549172), (4647, 6096776), (5047, 5613576), (5768, 4911879), (6196, 4572582), (6342, 4467316), (7399, 3829128), (8456, 3350487), (8652, 3274586), (9294, 3048388), (10094, 2806788), (10843, 2612904), (12392, 2286291), (12684, 2233658), (14798, 1914564), (15141, 1871192), (15553, 1821624), (17304, 1637293), (18588, 1524194), (20188, 1403394), (21686, 1306452), (22197, 1276376), (25368, 1116829), (29596, 957282), (30282, 935596), (31106, 910812), (32529, 870968), (37176, 762097), (40376, 701697), (43372, 653226), (44394, 638188), (46659, 607208), (59192, 478641), (60564, 467798), (62212, 455406), (65058, 435484), (75901, 373272), (86744, 326613), (88788, 319094), (93318, 303604), (108871, 260232), (121128, 233899), (124424, 227703), (130116, 217742), (151802, 186636), (159547, 177576)]