747393984

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:763

約数の個数: 168

約数和(自身を含む): 2289950208

約数和(自身を除く): 1542556224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 127, 136, 144, 153, 192, 204, 254, 272, 288, 306, 381, 408, 508, 544, 576, 601, 612, 762, 816, 1016, 1088, 1143, 1202, 1224, 1524, 1632, 1803, 2032, 2159, 2286, 2404, 2448, 3048, 3264, 3606, 4064, 4318, 4572, 4808, 4896, 5409, 6096, 6477, 7212, 8128, 8636, 9144, 9616, 9792, 10217, 10818, 12192, 12954, 14424, 17272, 18288, 19232, 19431, 20434, 21636, 24384, 25908, 28848, 30651, 34544, 36576, 38464, 38862, 40868, 43272, 51816, 57696, 61302, 69088, 73152, 76327, 77724, 81736, 86544, 91953, 103632, 115392, 122604, 138176, 152654, 155448, 163472, 173088, 183906, 207264, 228981, 245208, 305308, 310896, 326944, 346176, 367812, 414528, 457962, 490416, 610616, 621792, 653888, 686943, 735624, 915924, 980832, 1221232, 1243584, 1297559, 1373886, 1471248, 1831848, 1961664, 2442464, 2595118, 2747772, 2942496, 3663696, 3892677, 4884928, 5190236, 5495544, 5884992, 7327392, 7785354, 10380472, 10991088, 11678031, 14654784, 15570708, 20760944, 21982176, 23356062, 31141416, 41521888, 43964352, 46712124, 62282832, 83043776, 93424248, 124565664, 186848496, 249131328, 373696992, 747393984]

約数ペア:

[(1, 747393984), (2, 373696992), (3, 249131328), (4, 186848496), (6, 124565664), (8, 93424248), (9, 83043776), (12, 62282832), (16, 46712124), (17, 43964352), (18, 41521888), (24, 31141416), (32, 23356062), (34, 21982176), (36, 20760944), (48, 15570708), (51, 14654784), (64, 11678031), (68, 10991088), (72, 10380472), (96, 7785354), (102, 7327392), (127, 5884992), (136, 5495544), (144, 5190236), (153, 4884928), (192, 3892677), (204, 3663696), (254, 2942496), (272, 2747772), (288, 2595118), (306, 2442464), (381, 1961664), (408, 1831848), (508, 1471248), (544, 1373886), (576, 1297559), (601, 1243584), (612, 1221232), (762, 980832), (816, 915924), (1016, 735624), (1088, 686943), (1143, 653888), (1202, 621792), (1224, 610616), (1524, 490416), (1632, 457962), (1803, 414528), (2032, 367812), (2159, 346176), (2286, 326944), (2404, 310896), (2448, 305308), (3048, 245208), (3264, 228981), (3606, 207264), (4064, 183906), (4318, 173088), (4572, 163472), (4808, 155448), (4896, 152654), (5409, 138176), (6096, 122604), (6477, 115392), (7212, 103632), (8128, 91953), (8636, 86544), (9144, 81736), (9616, 77724), (9792, 76327), (10217, 73152), (10818, 69088), (12192, 61302), (12954, 57696), (14424, 51816), (17272, 43272), (18288, 40868), (19232, 38862), (19431, 38464), (20434, 36576), (21636, 34544), (24384, 30651), (25908, 28848)]