20164341912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1198

約数の個数: 256

約数和(自身を含む): 61099315200

約数和(自身を除く): 40934973288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 43, 44, 52, 66, 78, 86, 88, 104, 129, 132, 139, 143, 156, 172, 258, 264, 278, 286, 312, 344, 417, 429, 473, 516, 556, 559, 572, 834, 858, 946, 983, 1032, 1112, 1118, 1144, 1419, 1529, 1668, 1677, 1716, 1807, 1892, 1966, 2236, 2838, 2949, 3058, 3336, 3354, 3432, 3614, 3784, 3932, 4472, 4587, 5421, 5676, 5898, 5977, 6116, 6149, 6708, 7228, 7864, 9174, 10813, 10842, 11352, 11796, 11954, 12232, 12298, 12779, 13416, 14456, 17931, 18348, 18447, 19877, 21626, 21684, 23592, 23908, 24596, 25558, 32439, 35862, 36696, 36894, 38337, 39754, 42269, 43252, 43368, 47816, 49192, 51116, 59631, 64878, 65747, 71724, 73788, 76674, 77701, 79508, 84538, 86504, 102232, 119262, 126807, 129756, 131494, 136637, 140569, 143448, 147576, 153348, 155402, 159016, 169076, 197241, 233103, 238524, 253614, 259512, 262988, 273274, 281138, 306696, 310804, 338152, 394482, 409911, 421707, 464959, 466206, 477048, 507228, 525976, 546548, 549497, 562276, 621608, 788964, 819822, 843414, 854711, 929918, 932412, 1014456, 1093096, 1098994, 1124552, 1394877, 1503007, 1577928, 1639644, 1648491, 1686828, 1709422, 1776281, 1859836, 1864824, 2197988, 2564133, 2789754, 3006014, 3279288, 3296982, 3373656, 3418844, 3552562, 3719672, 4395976, 4509021, 5128266, 5328843, 5579508, 5875391, 6012028, 6044467, 6593964, 6837688, 7105124, 9018042, 10256532, 10657686, 11159016, 11750782, 12024056, 12088934, 13187928, 14210248, 17626173, 18036084, 18133401, 19539091, 20513064, 21315372, 23501564, 24177868, 35252346, 36072168, 36266802, 39078182, 42630744, 47003128, 48355736, 58617273, 64629301, 70504692, 72533604, 76380083, 78156364, 117234546, 129258602, 141009384, 145067208, 152760166, 156312728, 193887903, 229140249, 234469092, 258517204, 305520332, 387775806, 458280498, 468938184, 517034408, 611040664, 775551612, 840180913, 916560996, 1551103224, 1680361826, 1833121992, 2520542739, 3360723652, 5041085478, 6721447304, 10082170956, 20164341912]

約数ペア:

[(1, 20164341912), (2, 10082170956), (3, 6721447304), (4, 5041085478), (6, 3360723652), (8, 2520542739), (11, 1833121992), (12, 1680361826), (13, 1551103224), (22, 916560996), (24, 840180913), (26, 775551612), (33, 611040664), (39, 517034408), (43, 468938184), (44, 458280498), (52, 387775806), (66, 305520332), (78, 258517204), (86, 234469092), (88, 229140249), (104, 193887903), (129, 156312728), (132, 152760166), (139, 145067208), (143, 141009384), (156, 129258602), (172, 117234546), (258, 78156364), (264, 76380083), (278, 72533604), (286, 70504692), (312, 64629301), (344, 58617273), (417, 48355736), (429, 47003128), (473, 42630744), (516, 39078182), (556, 36266802), (559, 36072168), (572, 35252346), (834, 24177868), (858, 23501564), (946, 21315372), (983, 20513064), (1032, 19539091), (1112, 18133401), (1118, 18036084), (1144, 17626173), (1419, 14210248), (1529, 13187928), (1668, 12088934), (1677, 12024056), (1716, 11750782), (1807, 11159016), (1892, 10657686), (1966, 10256532), (2236, 9018042), (2838, 7105124), (2949, 6837688), (3058, 6593964), (3336, 6044467), (3354, 6012028), (3432, 5875391), (3614, 5579508), (3784, 5328843), (3932, 5128266), (4472, 4509021), (4587, 4395976), (5421, 3719672), (5676, 3552562), (5898, 3418844), (5977, 3373656), (6116, 3296982), (6149, 3279288), (6708, 3006014), (7228, 2789754), (7864, 2564133), (9174, 2197988), (10813, 1864824), (10842, 1859836), (11352, 1776281), (11796, 1709422), (11954, 1686828), (12232, 1648491), (12298, 1639644), (12779, 1577928), (13416, 1503007), (14456, 1394877), (17931, 1124552), (18348, 1098994), (18447, 1093096), (19877, 1014456), (21626, 932412), (21684, 929918), (23592, 854711), (23908, 843414), (24596, 819822), (25558, 788964), (32439, 621608), (35862, 562276), (36696, 549497), (36894, 546548), (38337, 525976), (39754, 507228), (42269, 477048), (43252, 466206), (43368, 464959), (47816, 421707), (49192, 409911), (51116, 394482), (59631, 338152), (64878, 310804), (65747, 306696), (71724, 281138), (73788, 273274), (76674, 262988), (77701, 259512), (79508, 253614), (84538, 238524), (86504, 233103), (102232, 197241), (119262, 169076), (126807, 159016), (129756, 155402), (131494, 153348), (136637, 147576), (140569, 143448)]