15943494384

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1538

約数の個数: 240

約数和(自身を含む): 48688383744

約数和(自身を除く): 32744889360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 131, 138, 144, 162, 184, 207, 216, 243, 262, 276, 324, 368, 393, 414, 432, 486, 524, 552, 621, 648, 786, 828, 972, 1048, 1104, 1179, 1242, 1296, 1361, 1572, 1656, 1863, 1944, 2096, 2358, 2484, 2722, 3013, 3144, 3312, 3537, 3726, 3888, 4083, 4716, 4968, 5444, 5589, 6026, 6288, 7074, 7452, 8166, 9039, 9432, 9936, 10611, 10888, 11178, 12052, 12249, 14148, 14904, 16332, 18078, 18864, 21222, 21776, 22356, 24104, 24498, 27117, 28296, 29808, 31303, 31833, 32664, 36156, 36747, 42444, 44712, 48208, 48996, 54234, 56592, 62606, 63666, 65328, 72312, 73494, 81351, 84888, 89424, 93909, 97992, 108468, 110241, 125212, 127332, 144624, 146988, 162702, 169776, 178291, 187818, 195984, 216936, 220482, 244053, 250424, 254664, 281727, 293976, 325404, 330723, 356582, 375636, 433872, 440964, 488106, 500848, 509328, 534873, 563454, 587952, 650808, 661446, 713164, 732159, 751272, 845181, 881928, 976212, 1069746, 1126908, 1301616, 1322892, 1426328, 1464318, 1502544, 1604619, 1690362, 1763856, 1952424, 2139492, 2253816, 2535543, 2645784, 2852656, 2928636, 3209238, 3380724, 3904848, 4100693, 4278984, 4507632, 4813857, 5071086, 5291568, 5857272, 6418476, 6761448, 7606629, 8201386, 8557968, 9627714, 10142172, 11714544, 12302079, 12836952, 13522896, 14441571, 15213258, 16402772, 19255428, 20284344, 24604158, 25673904, 28883142, 30426516, 32805544, 36906237, 38510856, 40568688, 43324713, 49208316, 57766284, 60853032, 65611088, 73812474, 77021712, 86649426, 98416632, 110718711, 115532568, 121706064, 147624948, 173298852, 196833264, 221437422, 231065136, 295249896, 332156133, 346597704, 442874844, 590499792, 664312266, 693195408, 885749688, 996468399, 1328624532, 1771499376, 1992936798, 2657249064, 3985873596, 5314498128, 7971747192, 15943494384]

約数ペア:

[(1, 15943494384), (2, 7971747192), (3, 5314498128), (4, 3985873596), (6, 2657249064), (8, 1992936798), (9, 1771499376), (12, 1328624532), (16, 996468399), (18, 885749688), (23, 693195408), (24, 664312266), (27, 590499792), (36, 442874844), (46, 346597704), (48, 332156133), (54, 295249896), (69, 231065136), (72, 221437422), (81, 196833264), (92, 173298852), (108, 147624948), (131, 121706064), (138, 115532568), (144, 110718711), (162, 98416632), (184, 86649426), (207, 77021712), (216, 73812474), (243, 65611088), (262, 60853032), (276, 57766284), (324, 49208316), (368, 43324713), (393, 40568688), (414, 38510856), (432, 36906237), (486, 32805544), (524, 30426516), (552, 28883142), (621, 25673904), (648, 24604158), (786, 20284344), (828, 19255428), (972, 16402772), (1048, 15213258), (1104, 14441571), (1179, 13522896), (1242, 12836952), (1296, 12302079), (1361, 11714544), (1572, 10142172), (1656, 9627714), (1863, 8557968), (1944, 8201386), (2096, 7606629), (2358, 6761448), (2484, 6418476), (2722, 5857272), (3013, 5291568), (3144, 5071086), (3312, 4813857), (3537, 4507632), (3726, 4278984), (3888, 4100693), (4083, 3904848), (4716, 3380724), (4968, 3209238), (5444, 2928636), (5589, 2852656), (6026, 2645784), (6288, 2535543), (7074, 2253816), (7452, 2139492), (8166, 1952424), (9039, 1763856), (9432, 1690362), (9936, 1604619), (10611, 1502544), (10888, 1464318), (11178, 1426328), (12052, 1322892), (12249, 1301616), (14148, 1126908), (14904, 1069746), (16332, 976212), (18078, 881928), (18864, 845181), (21222, 751272), (21776, 732159), (22356, 713164), (24104, 661446), (24498, 650808), (27117, 587952), (28296, 563454), (29808, 534873), (31303, 509328), (31833, 500848), (32664, 488106), (36156, 440964), (36747, 433872), (42444, 375636), (44712, 356582), (48208, 330723), (48996, 325404), (54234, 293976), (56592, 281727), (62606, 254664), (63666, 250424), (65328, 244053), (72312, 220482), (73494, 216936), (81351, 195984), (84888, 187818), (89424, 178291), (93909, 169776), (97992, 162702), (108468, 146988), (110241, 144624), (125212, 127332)]