272795328

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1$

素因数の和:2191

約数の個数: 168

約数和(自身を含む): 892015488

約数和(自身を除く): 619220160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 576, 612, 624, 663, 816, 832, 884, 936, 1088, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2143, 2448, 2496, 2652, 3264, 3536, 3744, 3978, 4286, 4896, 5304, 6429, 7072, 7488, 7956, 8572, 9792, 10608, 12858, 14144, 15912, 17144, 19287, 21216, 25716, 27859, 31824, 34288, 36431, 38574, 42432, 51432, 55718, 63648, 68576, 72862, 77148, 83577, 102864, 109293, 111436, 127296, 137152, 145724, 154296, 167154, 205728, 218586, 222872, 250731, 291448, 308592, 327879, 334308, 411456, 437172, 445744, 473603, 501462, 582896, 617184, 655758, 668616, 874344, 891488, 947206, 1002924, 1165792, 1234368, 1311516, 1337232, 1420809, 1748688, 1782976, 1894412, 2005848, 2331584, 2623032, 2674464, 2841618, 3497376, 3788824, 4011696, 4262427, 5246064, 5348928, 5683236, 6994752, 7577648, 8023392, 8524854, 10492128, 11366472, 15155296, 16046784, 17049708, 20984256, 22732944, 30310592, 34099416, 45465888, 68198832, 90931776, 136397664, 272795328]

約数ペア:

[(1, 272795328), (2, 136397664), (3, 90931776), (4, 68198832), (6, 45465888), (8, 34099416), (9, 30310592), (12, 22732944), (13, 20984256), (16, 17049708), (17, 16046784), (18, 15155296), (24, 11366472), (26, 10492128), (32, 8524854), (34, 8023392), (36, 7577648), (39, 6994752), (48, 5683236), (51, 5348928), (52, 5246064), (64, 4262427), (68, 4011696), (72, 3788824), (78, 3497376), (96, 2841618), (102, 2674464), (104, 2623032), (117, 2331584), (136, 2005848), (144, 1894412), (153, 1782976), (156, 1748688), (192, 1420809), (204, 1337232), (208, 1311516), (221, 1234368), (234, 1165792), (272, 1002924), (288, 947206), (306, 891488), (312, 874344), (408, 668616), (416, 655758), (442, 617184), (468, 582896), (544, 501462), (576, 473603), (612, 445744), (624, 437172), (663, 411456), (816, 334308), (832, 327879), (884, 308592), (936, 291448), (1088, 250731), (1224, 222872), (1248, 218586), (1326, 205728), (1632, 167154), (1768, 154296), (1872, 145724), (1989, 137152), (2143, 127296), (2448, 111436), (2496, 109293), (2652, 102864), (3264, 83577), (3536, 77148), (3744, 72862), (3978, 68576), (4286, 63648), (4896, 55718), (5304, 51432), (6429, 42432), (7072, 38574), (7488, 36431), (7956, 34288), (8572, 31824), (9792, 27859), (10608, 25716), (12858, 21216), (14144, 19287), (15912, 17144)]