15690815039032

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2447}}^1\times {\mathrm{58391}}^1$

素因数の和:60941

約数の個数: 128

約数和(自身を含む): 35198436003840

約数和(自身を除く): 19507620964808

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 74, 106, 148, 212, 259, 296, 371, 424, 518, 742, 1036, 1484, 1961, 2072, 2447, 2968, 3922, 4894, 7844, 9788, 13727, 15688, 17129, 19576, 27454, 34258, 54908, 58391, 68516, 90539, 109816, 116782, 129691, 137032, 181078, 233564, 259382, 362156, 408737, 467128, 518764, 633773, 724312, 817474, 907837, 1037528, 1267546, 1634948, 1815674, 2160467, 2535092, 3094723, 3269896, 3631348, 4320934, 4798567, 5070184, 6189446, 7262696, 8641868, 9597134, 12378892, 15123269, 17283736, 19194268, 21663061, 24757784, 30246538, 33589969, 38388536, 43326122, 60493076, 67179938, 86652244, 114504751, 120986152, 134359876, 142882777, 173304488, 229009502, 268719752, 285765554, 458019004, 571531108, 801533257, 916038008, 1000179439, 1143062216, 1603066514, 2000358878, 3206133028, 4000717756, 5286662749, 6412266056, 7572787181, 8001435512, 10573325498, 15145574362, 21146650996, 30291148724, 37006639243, 42293301992, 53009510267, 60582297448, 74013278486, 106019020534, 148026556972, 212038041068, 280193125697, 296053113944, 424076082136, 560386251394, 1120772502788, 1961351879879, 2241545005576, 3922703759758, 7845407519516, 15690815039032]

約数ペア:

[(1, 15690815039032), (2, 7845407519516), (4, 3922703759758), (7, 2241545005576), (8, 1961351879879), (14, 1120772502788), (28, 560386251394), (37, 424076082136), (53, 296053113944), (56, 280193125697), (74, 212038041068), (106, 148026556972), (148, 106019020534), (212, 74013278486), (259, 60582297448), (296, 53009510267), (371, 42293301992), (424, 37006639243), (518, 30291148724), (742, 21146650996), (1036, 15145574362), (1484, 10573325498), (1961, 8001435512), (2072, 7572787181), (2447, 6412266056), (2968, 5286662749), (3922, 4000717756), (4894, 3206133028), (7844, 2000358878), (9788, 1603066514), (13727, 1143062216), (15688, 1000179439), (17129, 916038008), (19576, 801533257), (27454, 571531108), (34258, 458019004), (54908, 285765554), (58391, 268719752), (68516, 229009502), (90539, 173304488), (109816, 142882777), (116782, 134359876), (129691, 120986152), (137032, 114504751), (181078, 86652244), (233564, 67179938), (259382, 60493076), (362156, 43326122), (408737, 38388536), (467128, 33589969), (518764, 30246538), (633773, 24757784), (724312, 21663061), (817474, 19194268), (907837, 17283736), (1037528, 15123269), (1267546, 12378892), (1634948, 9597134), (1815674, 8641868), (2160467, 7262696), (2535092, 6189446), (3094723, 5070184), (3269896, 4798567), (3631348, 4320934)]