90939506944

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67139}}^1$

素因数の和:67216

約数の個数: 144

約数和(自身を含む): 219025719360

約数和(自身を除く): 128086212416

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 64, 74, 88, 104, 128, 143, 148, 176, 208, 256, 286, 296, 352, 407, 416, 481, 572, 592, 704, 814, 832, 962, 1144, 1184, 1408, 1628, 1664, 1924, 2288, 2368, 2816, 3256, 3328, 3848, 4576, 4736, 5291, 6512, 7696, 9152, 9472, 10582, 13024, 15392, 18304, 21164, 26048, 30784, 36608, 42328, 52096, 61568, 67139, 84656, 104192, 123136, 134278, 169312, 268556, 338624, 537112, 677248, 738529, 872807, 1074224, 1354496, 1477058, 1745614, 2148448, 2484143, 2954116, 3491228, 4296896, 4968286, 5908232, 6982456, 8593792, 9600877, 9936572, 11816464, 13964912, 17187584, 19201754, 19873144, 23632928, 27325573, 27929824, 32293859, 38403508, 39746288, 47265856, 54651146, 55859648, 64587718, 76807016, 79492576, 94531712, 109302292, 111719296, 129175436, 153614032, 158985152, 189063424, 218604584, 223438592, 258350872, 307228064, 317970304, 355232449, 437209168, 516701744, 614456128, 635940608, 710464898, 874418336, 1033403488, 1228912256, 1420929796, 1748836672, 2066806976, 2457824512, 2841859592, 3497673344, 4133613952, 5683719184, 6995346688, 8267227904, 11367438368, 22734876736, 45469753472, 90939506944]

約数ペア:

[(1, 90939506944), (2, 45469753472), (4, 22734876736), (8, 11367438368), (11, 8267227904), (13, 6995346688), (16, 5683719184), (22, 4133613952), (26, 3497673344), (32, 2841859592), (37, 2457824512), (44, 2066806976), (52, 1748836672), (64, 1420929796), (74, 1228912256), (88, 1033403488), (104, 874418336), (128, 710464898), (143, 635940608), (148, 614456128), (176, 516701744), (208, 437209168), (256, 355232449), (286, 317970304), (296, 307228064), (352, 258350872), (407, 223438592), (416, 218604584), (481, 189063424), (572, 158985152), (592, 153614032), (704, 129175436), (814, 111719296), (832, 109302292), (962, 94531712), (1144, 79492576), (1184, 76807016), (1408, 64587718), (1628, 55859648), (1664, 54651146), (1924, 47265856), (2288, 39746288), (2368, 38403508), (2816, 32293859), (3256, 27929824), (3328, 27325573), (3848, 23632928), (4576, 19873144), (4736, 19201754), (5291, 17187584), (6512, 13964912), (7696, 11816464), (9152, 9936572), (9472, 9600877), (10582, 8593792), (13024, 6982456), (15392, 5908232), (18304, 4968286), (21164, 4296896), (26048, 3491228), (30784, 2954116), (36608, 2484143), (42328, 2148448), (52096, 1745614), (61568, 1477058), (67139, 1354496), (84656, 1074224), (104192, 872807), (123136, 738529), (134278, 677248), (169312, 537112), (268556, 338624)]