25515203168

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2622

約数の個数: 288

約数和(自身を含む): 68955818400

約数和(自身を除く): 43440615232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 29, 32, 34, 49, 52, 56, 58, 68, 91, 98, 104, 112, 116, 119, 136, 182, 196, 203, 208, 221, 224, 232, 238, 272, 364, 377, 392, 406, 416, 442, 464, 476, 493, 544, 637, 728, 754, 784, 812, 833, 884, 928, 952, 986, 1274, 1421, 1456, 1508, 1547, 1568, 1624, 1666, 1768, 1904, 1972, 2539, 2548, 2639, 2842, 2912, 3016, 3094, 3248, 3332, 3451, 3536, 3808, 3944, 5078, 5096, 5278, 5684, 6032, 6188, 6409, 6496, 6664, 6902, 7072, 7888, 10156, 10192, 10556, 10829, 11368, 12064, 12376, 12818, 13328, 13804, 15776, 17773, 18473, 20312, 20384, 21112, 21658, 22736, 24157, 24752, 25636, 26656, 27608, 33007, 35546, 36946, 40624, 42224, 43163, 43316, 44863, 45472, 48314, 49504, 51272, 55216, 66014, 71092, 73631, 73892, 81248, 84448, 86326, 86632, 89726, 96628, 102544, 110432, 124411, 132028, 142184, 147262, 147784, 172652, 173264, 179452, 193256, 205088, 231049, 248822, 264056, 284368, 294524, 295568, 302141, 314041, 345304, 346528, 358904, 386512, 462098, 497644, 515417, 528112, 561119, 568736, 589048, 591136, 604282, 628082, 690608, 717808, 773024, 924196, 957203, 995288, 1030834, 1056224, 1122238, 1178096, 1208564, 1251727, 1256164, 1381216, 1435616, 1617343, 1848392, 1914406, 1990576, 2061668, 2114987, 2244476, 2356192, 2417128, 2503454, 2512328, 3234686, 3607919, 3696784, 3828812, 3927833, 3981152, 4123336, 4229974, 4488952, 4834256, 5006908, 5024656, 6469372, 6700421, 7215838, 7393568, 7657624, 7855666, 8246672, 8459948, 8762089, 8977904, 9668512, 10013816, 10049312, 12938744, 13400842, 14431676, 15315248, 15711332, 16272451, 16493344, 16919896, 17524178, 17955808, 20027632, 25877488, 26801684, 27494831, 28863352, 30630496, 31422664, 32544902, 33839792, 35048356, 40055264, 46902947, 51754976, 53603368, 54989662, 57726704, 61334623, 62845328, 65089804, 67679584, 70096712, 93805894, 107206736, 109979324, 113907157, 115453408, 122669246, 125690656, 130179608, 140193424, 187611788, 214413472, 219958648, 227814314, 245338492, 260359216, 280386848, 375223576, 439917296, 455628628, 490676984, 520718432, 750447152, 797350099, 879834592, 911257256, 981353968, 1500894304, 1594700198, 1822514512, 1962707936, 3189400396, 3645029024, 6378800792, 12757601584, 25515203168]

約数ペア:

[(1, 25515203168), (2, 12757601584), (4, 6378800792), (7, 3645029024), (8, 3189400396), (13, 1962707936), (14, 1822514512), (16, 1594700198), (17, 1500894304), (26, 981353968), (28, 911257256), (29, 879834592), (32, 797350099), (34, 750447152), (49, 520718432), (52, 490676984), (56, 455628628), (58, 439917296), (68, 375223576), (91, 280386848), (98, 260359216), (104, 245338492), (112, 227814314), (116, 219958648), (119, 214413472), (136, 187611788), (182, 140193424), (196, 130179608), (203, 125690656), (208, 122669246), (221, 115453408), (224, 113907157), (232, 109979324), (238, 107206736), (272, 93805894), (364, 70096712), (377, 67679584), (392, 65089804), (406, 62845328), (416, 61334623), (442, 57726704), (464, 54989662), (476, 53603368), (493, 51754976), (544, 46902947), (637, 40055264), (728, 35048356), (754, 33839792), (784, 32544902), (812, 31422664), (833, 30630496), (884, 28863352), (928, 27494831), (952, 26801684), (986, 25877488), (1274, 20027632), (1421, 17955808), (1456, 17524178), (1508, 16919896), (1547, 16493344), (1568, 16272451), (1624, 15711332), (1666, 15315248), (1768, 14431676), (1904, 13400842), (1972, 12938744), (2539, 10049312), (2548, 10013816), (2639, 9668512), (2842, 8977904), (2912, 8762089), (3016, 8459948), (3094, 8246672), (3248, 7855666), (3332, 7657624), (3451, 7393568), (3536, 7215838), (3808, 6700421), (3944, 6469372), (5078, 5024656), (5096, 5006908), (5278, 4834256), (5684, 4488952), (6032, 4229974), (6188, 4123336), (6409, 3981152), (6496, 3927833), (6664, 3828812), (6902, 3696784), (7072, 3607919), (7888, 3234686), (10156, 2512328), (10192, 2503454), (10556, 2417128), (10829, 2356192), (11368, 2244476), (12064, 2114987), (12376, 2061668), (12818, 1990576), (13328, 1914406), (13804, 1848392), (15776, 1617343), (17773, 1435616), (18473, 1381216), (20312, 1256164), (20384, 1251727), (21112, 1208564), (21658, 1178096), (22736, 1122238), (24157, 1056224), (24752, 1030834), (25636, 995288), (26656, 957203), (27608, 924196), (33007, 773024), (35546, 717808), (36946, 690608), (40624, 628082), (42224, 604282), (43163, 591136), (43316, 589048), (44863, 568736), (45472, 561119), (48314, 528112), (49504, 515417), (51272, 497644), (55216, 462098), (66014, 386512), (71092, 358904), (73631, 346528), (73892, 345304), (81248, 314041), (84448, 302141), (86326, 295568), (86632, 294524), (89726, 284368), (96628, 264056), (102544, 248822), (110432, 231049), (124411, 205088), (132028, 193256), (142184, 179452), (147262, 173264), (147784, 172652)]