943026448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 160

約数和(自身を含む): 2459842560

約数和(自身を除く): 1516816112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 34, 52, 56, 62, 68, 91, 104, 112, 119, 124, 136, 182, 208, 217, 221, 238, 248, 272, 364, 403, 434, 442, 476, 496, 527, 728, 806, 868, 884, 952, 1054, 1229, 1456, 1547, 1612, 1736, 1768, 1904, 2108, 2458, 2821, 3094, 3224, 3472, 3536, 3689, 4216, 4916, 5642, 6188, 6448, 6851, 7378, 8432, 8603, 9832, 11284, 12376, 13702, 14756, 15977, 17206, 19664, 20893, 22568, 24752, 27404, 29512, 31954, 34412, 38099, 41786, 45136, 47957, 54808, 59024, 63908, 68824, 76198, 83572, 95914, 109616, 111839, 127816, 137648, 146251, 152396, 167144, 191828, 223678, 255632, 266693, 271609, 292502, 304792, 334288, 383656, 447356, 495287, 533386, 543218, 585004, 609584, 647683, 767312, 894712, 990574, 1066772, 1086436, 1170008, 1295366, 1789424, 1901263, 1981148, 2133544, 2172872, 2340016, 2590732, 3467009, 3802526, 3962296, 4267088, 4345744, 4533781, 5181464, 6934018, 7605052, 7924592, 8419879, 9067562, 10362928, 13868036, 15210104, 16839758, 18135124, 27736072, 30420208, 33679516, 36270248, 55472144, 58939153, 67359032, 72540496, 117878306, 134718064, 235756612, 471513224, 943026448]

約数ペア:

[(1, 943026448), (2, 471513224), (4, 235756612), (7, 134718064), (8, 117878306), (13, 72540496), (14, 67359032), (16, 58939153), (17, 55472144), (26, 36270248), (28, 33679516), (31, 30420208), (34, 27736072), (52, 18135124), (56, 16839758), (62, 15210104), (68, 13868036), (91, 10362928), (104, 9067562), (112, 8419879), (119, 7924592), (124, 7605052), (136, 6934018), (182, 5181464), (208, 4533781), (217, 4345744), (221, 4267088), (238, 3962296), (248, 3802526), (272, 3467009), (364, 2590732), (403, 2340016), (434, 2172872), (442, 2133544), (476, 1981148), (496, 1901263), (527, 1789424), (728, 1295366), (806, 1170008), (868, 1086436), (884, 1066772), (952, 990574), (1054, 894712), (1229, 767312), (1456, 647683), (1547, 609584), (1612, 585004), (1736, 543218), (1768, 533386), (1904, 495287), (2108, 447356), (2458, 383656), (2821, 334288), (3094, 304792), (3224, 292502), (3472, 271609), (3536, 266693), (3689, 255632), (4216, 223678), (4916, 191828), (5642, 167144), (6188, 152396), (6448, 146251), (6851, 137648), (7378, 127816), (8432, 111839), (8603, 109616), (9832, 95914), (11284, 83572), (12376, 76198), (13702, 68824), (14756, 63908), (15977, 59024), (17206, 54808), (19664, 47957), (20893, 45136), (22568, 41786), (24752, 38099), (27404, 34412), (29512, 31954)]