20833759926

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1061}}^1$

素因数の和:1308

約数の個数: 192

約数和(自身を含む): 55526627520

約数和(自身を除く): 34692867594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 54, 63, 82, 98, 123, 126, 147, 181, 189, 246, 287, 294, 362, 369, 378, 441, 543, 574, 738, 861, 882, 1061, 1086, 1107, 1267, 1323, 1629, 1722, 2009, 2122, 2214, 2534, 2583, 2646, 3183, 3258, 3801, 4018, 4887, 5166, 6027, 6366, 7421, 7427, 7602, 7749, 8869, 9549, 9774, 11403, 12054, 14842, 14854, 15498, 17738, 18081, 19098, 22263, 22281, 22806, 26607, 28647, 34209, 36162, 43501, 44526, 44562, 51947, 51989, 53214, 54243, 57294, 66789, 66843, 68418, 79821, 87002, 103894, 103978, 108486, 130503, 133578, 133686, 155841, 155967, 159642, 192041, 200367, 200529, 239463, 261006, 304507, 311682, 311934, 363629, 384082, 391509, 400734, 401058, 467523, 467901, 478926, 576123, 609014, 727258, 783018, 913521, 935046, 935802, 1090887, 1152246, 1174527, 1344287, 1402569, 1403703, 1728369, 1827042, 2131549, 2181774, 2349054, 2688574, 2740563, 2805138, 2807406, 3272661, 3456738, 4032861, 4263098, 5185107, 5481126, 6394647, 6545322, 7873681, 8065722, 8221689, 9410009, 9817983, 10370214, 12098583, 12789294, 15747362, 16443378, 18820018, 19183941, 19635966, 23621043, 24197166, 28230027, 36295749, 38367882, 47242086, 55115767, 56460054, 57551823, 70863129, 72591498, 84690081, 110231534, 115103646, 141726258, 165347301, 169380162, 212589387, 254070243, 330694602, 385810369, 425178774, 496041903, 508140486, 771620738, 992083806, 1157431107, 1488125709, 2314862214, 2976251418, 3472293321, 6944586642, 10416879963, 20833759926]

約数ペア:

[(1, 20833759926), (2, 10416879963), (3, 6944586642), (6, 3472293321), (7, 2976251418), (9, 2314862214), (14, 1488125709), (18, 1157431107), (21, 992083806), (27, 771620738), (41, 508140486), (42, 496041903), (49, 425178774), (54, 385810369), (63, 330694602), (82, 254070243), (98, 212589387), (123, 169380162), (126, 165347301), (147, 141726258), (181, 115103646), (189, 110231534), (246, 84690081), (287, 72591498), (294, 70863129), (362, 57551823), (369, 56460054), (378, 55115767), (441, 47242086), (543, 38367882), (574, 36295749), (738, 28230027), (861, 24197166), (882, 23621043), (1061, 19635966), (1086, 19183941), (1107, 18820018), (1267, 16443378), (1323, 15747362), (1629, 12789294), (1722, 12098583), (2009, 10370214), (2122, 9817983), (2214, 9410009), (2534, 8221689), (2583, 8065722), (2646, 7873681), (3183, 6545322), (3258, 6394647), (3801, 5481126), (4018, 5185107), (4887, 4263098), (5166, 4032861), (6027, 3456738), (6366, 3272661), (7421, 2807406), (7427, 2805138), (7602, 2740563), (7749, 2688574), (8869, 2349054), (9549, 2181774), (9774, 2131549), (11403, 1827042), (12054, 1728369), (14842, 1403703), (14854, 1402569), (15498, 1344287), (17738, 1174527), (18081, 1152246), (19098, 1090887), (22263, 935802), (22281, 935046), (22806, 913521), (26607, 783018), (28647, 727258), (34209, 609014), (36162, 576123), (43501, 478926), (44526, 467901), (44562, 467523), (51947, 401058), (51989, 400734), (53214, 391509), (54243, 384082), (57294, 363629), (66789, 311934), (66843, 311682), (68418, 304507), (79821, 261006), (87002, 239463), (103894, 200529), (103978, 200367), (108486, 192041), (130503, 159642), (133578, 155967), (133686, 155841)]