170663724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 563515680

約数和(自身を除く): 392851956

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 121, 126, 132, 154, 174, 193, 198, 203, 231, 242, 252, 261, 308, 319, 348, 363, 386, 396, 406, 462, 484, 522, 579, 609, 638, 693, 726, 772, 812, 847, 924, 957, 1044, 1089, 1158, 1218, 1276, 1351, 1386, 1452, 1694, 1737, 1827, 1914, 2123, 2178, 2233, 2316, 2436, 2541, 2702, 2772, 2871, 3388, 3474, 3509, 3654, 3828, 4053, 4246, 4356, 4466, 5082, 5404, 5597, 5742, 6369, 6699, 6948, 7018, 7308, 7623, 8106, 8492, 8932, 10164, 10527, 11194, 11484, 12159, 12738, 13398, 14036, 14861, 15246, 16212, 16791, 19107, 20097, 21054, 22388, 23353, 24318, 24563, 25476, 26796, 29722, 30492, 31581, 33582, 38214, 39179, 40194, 42108, 44583, 46706, 48636, 49126, 50373, 59444, 61567, 63162, 67164, 70059, 73689, 76428, 78358, 80388, 89166, 93412, 98252, 100746, 117537, 123134, 126324, 133749, 140118, 147378, 156716, 163471, 178332, 184701, 201492, 210177, 221067, 235074, 246268, 267498, 280236, 294756, 326942, 352611, 369402, 420354, 430969, 442134, 470148, 490413, 534996, 554103, 653884, 677237, 705222, 738804, 840708, 861938, 884268, 980826, 1108206, 1292907, 1354474, 1410444, 1471239, 1723876, 1961652, 2031711, 2216412, 2585814, 2708948, 2942478, 3878721, 4063422, 4740659, 5171628, 5884956, 6095133, 7757442, 8126844, 9481318, 12190266, 14221977, 15514884, 18962636, 24380532, 28443954, 42665931, 56887908, 85331862, 170663724]

約数ペア:

[(1, 170663724), (2, 85331862), (3, 56887908), (4, 42665931), (6, 28443954), (7, 24380532), (9, 18962636), (11, 15514884), (12, 14221977), (14, 12190266), (18, 9481318), (21, 8126844), (22, 7757442), (28, 6095133), (29, 5884956), (33, 5171628), (36, 4740659), (42, 4063422), (44, 3878721), (58, 2942478), (63, 2708948), (66, 2585814), (77, 2216412), (84, 2031711), (87, 1961652), (99, 1723876), (116, 1471239), (121, 1410444), (126, 1354474), (132, 1292907), (154, 1108206), (174, 980826), (193, 884268), (198, 861938), (203, 840708), (231, 738804), (242, 705222), (252, 677237), (261, 653884), (308, 554103), (319, 534996), (348, 490413), (363, 470148), (386, 442134), (396, 430969), (406, 420354), (462, 369402), (484, 352611), (522, 326942), (579, 294756), (609, 280236), (638, 267498), (693, 246268), (726, 235074), (772, 221067), (812, 210177), (847, 201492), (924, 184701), (957, 178332), (1044, 163471), (1089, 156716), (1158, 147378), (1218, 140118), (1276, 133749), (1351, 126324), (1386, 123134), (1452, 117537), (1694, 100746), (1737, 98252), (1827, 93412), (1914, 89166), (2123, 80388), (2178, 78358), (2233, 76428), (2316, 73689), (2436, 70059), (2541, 67164), (2702, 63162), (2772, 61567), (2871, 59444), (3388, 50373), (3474, 49126), (3509, 48636), (3654, 46706), (3828, 44583), (4053, 42108), (4246, 40194), (4356, 39179), (4466, 38214), (5082, 33582), (5404, 31581), (5597, 30492), (5742, 29722), (6369, 26796), (6699, 25476), (6948, 24563), (7018, 24318), (7308, 23353), (7623, 22388), (8106, 21054), (8492, 20097), (8932, 19107), (10164, 16791), (10527, 16212), (11194, 15246), (11484, 14861), (12159, 14036), (12738, 13398)]