80854176

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 250967808

約数和(自身を除く): 170113632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 37, 39, 48, 51, 52, 68, 74, 78, 96, 102, 103, 104, 111, 136, 148, 156, 204, 206, 208, 221, 222, 272, 296, 309, 312, 408, 412, 416, 442, 444, 481, 544, 592, 618, 624, 629, 663, 816, 824, 884, 888, 962, 1184, 1236, 1248, 1258, 1326, 1339, 1443, 1632, 1648, 1751, 1768, 1776, 1887, 1924, 2472, 2516, 2652, 2678, 2886, 3296, 3502, 3536, 3552, 3774, 3811, 3848, 4017, 4944, 5032, 5253, 5304, 5356, 5772, 7004, 7072, 7548, 7622, 7696, 8034, 8177, 9888, 10064, 10506, 10608, 10712, 11433, 11544, 14008, 15096, 15244, 15392, 16068, 16354, 20128, 21012, 21216, 21424, 22763, 22866, 23088, 24531, 28016, 30192, 30488, 32136, 32708, 42024, 42848, 45526, 45732, 46176, 49062, 49543, 56032, 60384, 60976, 64272, 64787, 65416, 68289, 84048, 91052, 91464, 98124, 99086, 121952, 128544, 129574, 130832, 136578, 148629, 168096, 182104, 182928, 194361, 196248, 198172, 259148, 261664, 273156, 297258, 364208, 365856, 388722, 392496, 396344, 518296, 546312, 594516, 728416, 777444, 784992, 792688, 842231, 1036592, 1092624, 1189032, 1554888, 1585376, 1684462, 2073184, 2185248, 2378064, 2526693, 3109776, 3368924, 4756128, 5053386, 6219552, 6737848, 10106772, 13475696, 20213544, 26951392, 40427088, 80854176]

約数ペア:

[(1, 80854176), (2, 40427088), (3, 26951392), (4, 20213544), (6, 13475696), (8, 10106772), (12, 6737848), (13, 6219552), (16, 5053386), (17, 4756128), (24, 3368924), (26, 3109776), (32, 2526693), (34, 2378064), (37, 2185248), (39, 2073184), (48, 1684462), (51, 1585376), (52, 1554888), (68, 1189032), (74, 1092624), (78, 1036592), (96, 842231), (102, 792688), (103, 784992), (104, 777444), (111, 728416), (136, 594516), (148, 546312), (156, 518296), (204, 396344), (206, 392496), (208, 388722), (221, 365856), (222, 364208), (272, 297258), (296, 273156), (309, 261664), (312, 259148), (408, 198172), (412, 196248), (416, 194361), (442, 182928), (444, 182104), (481, 168096), (544, 148629), (592, 136578), (618, 130832), (624, 129574), (629, 128544), (663, 121952), (816, 99086), (824, 98124), (884, 91464), (888, 91052), (962, 84048), (1184, 68289), (1236, 65416), (1248, 64787), (1258, 64272), (1326, 60976), (1339, 60384), (1443, 56032), (1632, 49543), (1648, 49062), (1751, 46176), (1768, 45732), (1776, 45526), (1887, 42848), (1924, 42024), (2472, 32708), (2516, 32136), (2652, 30488), (2678, 30192), (2886, 28016), (3296, 24531), (3502, 23088), (3536, 22866), (3552, 22763), (3774, 21424), (3811, 21216), (3848, 21012), (4017, 20128), (4944, 16354), (5032, 16068), (5253, 15392), (5304, 15244), (5356, 15096), (5772, 14008), (7004, 11544), (7072, 11433), (7548, 10712), (7622, 10608), (7696, 10506), (8034, 10064), (8177, 9888)]