15671294856

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{6761}}^1$

素因数の和:6866

約数の個数: 240

約数和(自身を含む): 51767640540

約数和(自身を除く): 36096345684

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 73, 81, 84, 98, 108, 126, 146, 147, 162, 168, 189, 196, 216, 219, 252, 292, 294, 324, 378, 392, 438, 441, 504, 511, 567, 584, 588, 648, 657, 756, 876, 882, 1022, 1134, 1176, 1314, 1323, 1512, 1533, 1752, 1764, 1971, 2044, 2268, 2628, 2646, 3066, 3528, 3577, 3942, 3969, 4088, 4536, 4599, 5256, 5292, 5913, 6132, 6761, 7154, 7884, 7938, 9198, 10584, 10731, 11826, 12264, 13522, 13797, 14308, 15768, 15876, 18396, 20283, 21462, 23652, 27044, 27594, 28616, 31752, 32193, 36792, 40566, 41391, 42924, 47304, 47327, 54088, 55188, 60849, 64386, 81132, 82782, 85848, 94654, 96579, 110376, 121698, 128772, 141981, 162264, 165564, 182547, 189308, 193158, 243396, 257544, 283962, 289737, 331128, 331289, 365094, 378616, 386316, 425943, 486792, 493553, 547641, 567924, 579474, 662578, 730188, 772632, 851886, 987106, 993867, 1095282, 1135848, 1158948, 1277829, 1325156, 1460376, 1480659, 1703772, 1974212, 1987734, 2190564, 2317896, 2555658, 2650312, 2961318, 2981601, 3407544, 3454871, 3833487, 3948424, 3975468, 4381128, 4441977, 5111316, 5922636, 5963202, 6909742, 7666974, 7950936, 8883954, 8944803, 10222632, 10364613, 11845272, 11926404, 13325931, 13819484, 15333948, 17767908, 17889606, 20729226, 23852808, 24184097, 26651862, 26834409, 27638968, 30667896, 31093839, 35535816, 35779212, 39977793, 41458452, 48368194, 53303724, 53668818, 62187678, 71558424, 72552291, 79955586, 82916904, 93281517, 96736388, 106607448, 107337636, 124375356, 145104582, 159911172, 186563034, 193472776, 214675272, 217656873, 248750712, 279844551, 290209164, 319822344, 373126068, 435313746, 559689102, 580418328, 652970619, 746252136, 870627492, 1119378204, 1305941238, 1741254984, 1958911857, 2238756408, 2611882476, 3917823714, 5223764952, 7835647428, 15671294856]

約数ペア:

[(1, 15671294856), (2, 7835647428), (3, 5223764952), (4, 3917823714), (6, 2611882476), (7, 2238756408), (8, 1958911857), (9, 1741254984), (12, 1305941238), (14, 1119378204), (18, 870627492), (21, 746252136), (24, 652970619), (27, 580418328), (28, 559689102), (36, 435313746), (42, 373126068), (49, 319822344), (54, 290209164), (56, 279844551), (63, 248750712), (72, 217656873), (73, 214675272), (81, 193472776), (84, 186563034), (98, 159911172), (108, 145104582), (126, 124375356), (146, 107337636), (147, 106607448), (162, 96736388), (168, 93281517), (189, 82916904), (196, 79955586), (216, 72552291), (219, 71558424), (252, 62187678), (292, 53668818), (294, 53303724), (324, 48368194), (378, 41458452), (392, 39977793), (438, 35779212), (441, 35535816), (504, 31093839), (511, 30667896), (567, 27638968), (584, 26834409), (588, 26651862), (648, 24184097), (657, 23852808), (756, 20729226), (876, 17889606), (882, 17767908), (1022, 15333948), (1134, 13819484), (1176, 13325931), (1314, 11926404), (1323, 11845272), (1512, 10364613), (1533, 10222632), (1752, 8944803), (1764, 8883954), (1971, 7950936), (2044, 7666974), (2268, 6909742), (2628, 5963202), (2646, 5922636), (3066, 5111316), (3528, 4441977), (3577, 4381128), (3942, 3975468), (3969, 3948424), (4088, 3833487), (4536, 3454871), (4599, 3407544), (5256, 2981601), (5292, 2961318), (5913, 2650312), (6132, 2555658), (6761, 2317896), (7154, 2190564), (7884, 1987734), (7938, 1974212), (9198, 1703772), (10584, 1480659), (10731, 1460376), (11826, 1325156), (12264, 1277829), (13522, 1158948), (13797, 1135848), (14308, 1095282), (15768, 993867), (15876, 987106), (18396, 851886), (20283, 772632), (21462, 730188), (23652, 662578), (27044, 579474), (27594, 567924), (28616, 547641), (31752, 493553), (32193, 486792), (36792, 425943), (40566, 386316), (41391, 378616), (42924, 365094), (47304, 331289), (47327, 331128), (54088, 289737), (55188, 283962), (60849, 257544), (64386, 243396), (81132, 193158), (82782, 189308), (85848, 182547), (94654, 165564), (96579, 162264), (110376, 141981), (121698, 128772)]