495166068

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 1433376000

約数和(自身を除く): 938209932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 53, 54, 57, 58, 76, 87, 106, 108, 114, 116, 157, 159, 171, 174, 212, 228, 261, 314, 318, 342, 348, 471, 477, 513, 522, 551, 628, 636, 684, 783, 942, 954, 1007, 1026, 1044, 1102, 1413, 1431, 1537, 1566, 1653, 1884, 1908, 2014, 2052, 2204, 2826, 2862, 2983, 3021, 3074, 3132, 3306, 4028, 4239, 4553, 4611, 4959, 5652, 5724, 5966, 6042, 6148, 6612, 8321, 8478, 8949, 9063, 9106, 9222, 9918, 11932, 12084, 13659, 13833, 14877, 16642, 16956, 17898, 18126, 18212, 18444, 19836, 24963, 26847, 27189, 27318, 27666, 29203, 29754, 33284, 35796, 36252, 40977, 41499, 49926, 53694, 54378, 54636, 55332, 58406, 59508, 74889, 80541, 81954, 82998, 86507, 87609, 99852, 107388, 108756, 116812, 122931, 149778, 158099, 161082, 163908, 165996, 173014, 175218, 224667, 241309, 245862, 259521, 262827, 299556, 316198, 322164, 346028, 350436, 449334, 474297, 482618, 491724, 519042, 525654, 632396, 723927, 778563, 788481, 898668, 948594, 965236, 1038084, 1051308, 1422891, 1447854, 1557126, 1576962, 1897188, 2171781, 2335689, 2845782, 2895708, 3114252, 3153924, 4268673, 4343562, 4584871, 4671378, 5691564, 6515343, 8537346, 8687124, 9169742, 9342756, 13030686, 13754613, 17074692, 18339484, 26061372, 27509226, 41263839, 55018452, 82527678, 123791517, 165055356, 247583034, 495166068]

約数ペア:

[(1, 495166068), (2, 247583034), (3, 165055356), (4, 123791517), (6, 82527678), (9, 55018452), (12, 41263839), (18, 27509226), (19, 26061372), (27, 18339484), (29, 17074692), (36, 13754613), (38, 13030686), (53, 9342756), (54, 9169742), (57, 8687124), (58, 8537346), (76, 6515343), (87, 5691564), (106, 4671378), (108, 4584871), (114, 4343562), (116, 4268673), (157, 3153924), (159, 3114252), (171, 2895708), (174, 2845782), (212, 2335689), (228, 2171781), (261, 1897188), (314, 1576962), (318, 1557126), (342, 1447854), (348, 1422891), (471, 1051308), (477, 1038084), (513, 965236), (522, 948594), (551, 898668), (628, 788481), (636, 778563), (684, 723927), (783, 632396), (942, 525654), (954, 519042), (1007, 491724), (1026, 482618), (1044, 474297), (1102, 449334), (1413, 350436), (1431, 346028), (1537, 322164), (1566, 316198), (1653, 299556), (1884, 262827), (1908, 259521), (2014, 245862), (2052, 241309), (2204, 224667), (2826, 175218), (2862, 173014), (2983, 165996), (3021, 163908), (3074, 161082), (3132, 158099), (3306, 149778), (4028, 122931), (4239, 116812), (4553, 108756), (4611, 107388), (4959, 99852), (5652, 87609), (5724, 86507), (5966, 82998), (6042, 81954), (6148, 80541), (6612, 74889), (8321, 59508), (8478, 58406), (8949, 55332), (9063, 54636), (9106, 54378), (9222, 53694), (9918, 49926), (11932, 41499), (12084, 40977), (13659, 36252), (13833, 35796), (14877, 33284), (16642, 29754), (16956, 29203), (17898, 27666), (18126, 27318), (18212, 27189), (18444, 26847), (19836, 24963)]