1268901504

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 256

約数和(自身を含む): 4108070400

約数和(自身を除く): 2839168896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 96, 104, 108, 117, 122, 128, 144, 156, 183, 192, 208, 216, 234, 244, 288, 312, 351, 366, 384, 416, 432, 463, 468, 488, 549, 576, 624, 702, 732, 793, 832, 864, 926, 936, 976, 1098, 1152, 1248, 1389, 1404, 1464, 1586, 1647, 1664, 1728, 1852, 1872, 1952, 2196, 2379, 2496, 2778, 2808, 2928, 3172, 3294, 3456, 3704, 3744, 3904, 4167, 4392, 4758, 4992, 5556, 5616, 5856, 6019, 6344, 6588, 7137, 7408, 7488, 7808, 8334, 8784, 9516, 11112, 11232, 11712, 12038, 12501, 12688, 13176, 14274, 14816, 14976, 16668, 17568, 18057, 19032, 21411, 22224, 22464, 23424, 24076, 25002, 25376, 26352, 28243, 28548, 29632, 33336, 35136, 36114, 38064, 42822, 44448, 44928, 48152, 50004, 50752, 52704, 54171, 56486, 57096, 59264, 66672, 70272, 72228, 76128, 84729, 85644, 88896, 96304, 100008, 101504, 105408, 108342, 112972, 114192, 133344, 144456, 152256, 162513, 169458, 171288, 177792, 192608, 200016, 210816, 216684, 225944, 228384, 254187, 266688, 288912, 304512, 325026, 338916, 342576, 367159, 385216, 400032, 433368, 451888, 456768, 508374, 533376, 577824, 650052, 677832, 685152, 734318, 762561, 770432, 800064, 866736, 903776, 913536, 1016748, 1101477, 1155648, 1300104, 1355664, 1370304, 1468636, 1525122, 1600128, 1733472, 1807552, 2033496, 2202954, 2311296, 2600208, 2711328, 2740608, 2937272, 3050244, 3304431, 3466944, 3615104, 4066992, 4405908, 5200416, 5422656, 5874544, 6100488, 6608862, 6933888, 8133984, 8811816, 9913293, 10400832, 10845312, 11749088, 12200976, 13217724, 16267968, 17623632, 19826586, 20801664, 23498176, 24401952, 26435448, 32535936, 35247264, 39653172, 46996352, 48803904, 52870896, 70494528, 79306344, 97607808, 105741792, 140989056, 158612688, 211483584, 317225376, 422967168, 634450752, 1268901504]

約数ペア:

[(1, 1268901504), (2, 634450752), (3, 422967168), (4, 317225376), (6, 211483584), (8, 158612688), (9, 140989056), (12, 105741792), (13, 97607808), (16, 79306344), (18, 70494528), (24, 52870896), (26, 48803904), (27, 46996352), (32, 39653172), (36, 35247264), (39, 32535936), (48, 26435448), (52, 24401952), (54, 23498176), (61, 20801664), (64, 19826586), (72, 17623632), (78, 16267968), (96, 13217724), (104, 12200976), (108, 11749088), (117, 10845312), (122, 10400832), (128, 9913293), (144, 8811816), (156, 8133984), (183, 6933888), (192, 6608862), (208, 6100488), (216, 5874544), (234, 5422656), (244, 5200416), (288, 4405908), (312, 4066992), (351, 3615104), (366, 3466944), (384, 3304431), (416, 3050244), (432, 2937272), (463, 2740608), (468, 2711328), (488, 2600208), (549, 2311296), (576, 2202954), (624, 2033496), (702, 1807552), (732, 1733472), (793, 1600128), (832, 1525122), (864, 1468636), (926, 1370304), (936, 1355664), (976, 1300104), (1098, 1155648), (1152, 1101477), (1248, 1016748), (1389, 913536), (1404, 903776), (1464, 866736), (1586, 800064), (1647, 770432), (1664, 762561), (1728, 734318), (1852, 685152), (1872, 677832), (1952, 650052), (2196, 577824), (2379, 533376), (2496, 508374), (2778, 456768), (2808, 451888), (2928, 433368), (3172, 400032), (3294, 385216), (3456, 367159), (3704, 342576), (3744, 338916), (3904, 325026), (4167, 304512), (4392, 288912), (4758, 266688), (4992, 254187), (5556, 228384), (5616, 225944), (5856, 216684), (6019, 210816), (6344, 200016), (6588, 192608), (7137, 177792), (7408, 171288), (7488, 169458), (7808, 162513), (8334, 152256), (8784, 144456), (9516, 133344), (11112, 114192), (11232, 112972), (11712, 108342), (12038, 105408), (12501, 101504), (12688, 100008), (13176, 96304), (14274, 88896), (14816, 85644), (14976, 84729), (16668, 76128), (17568, 72228), (18057, 70272), (19032, 66672), (21411, 59264), (22224, 57096), (22464, 56486), (23424, 54171), (24076, 52704), (25002, 50752), (25376, 50004), (26352, 48152), (28243, 44928), (28548, 44448), (29632, 42822), (33336, 38064), (35136, 36114)]