272852388

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 758912000

約数和(自身を除く): 486059612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 127, 162, 171, 228, 254, 324, 342, 349, 381, 508, 513, 684, 698, 762, 1026, 1047, 1143, 1396, 1524, 1539, 2052, 2094, 2286, 2413, 3078, 3141, 3429, 4188, 4572, 4826, 6156, 6282, 6631, 6858, 7239, 9423, 9652, 10287, 12564, 13262, 13716, 14478, 18846, 19893, 20574, 21717, 26524, 28269, 28956, 37692, 39786, 41148, 43434, 44323, 56538, 59679, 65151, 79572, 86868, 88646, 113076, 119358, 130302, 132969, 177292, 179037, 195453, 238716, 260604, 265938, 358074, 390906, 398907, 531876, 537111, 716148, 781812, 797814, 842137, 1074222, 1196721, 1595628, 1684274, 2148444, 2393442, 2526411, 3368548, 3590163, 4786884, 5052822, 7180326, 7579233, 10105644, 14360652, 15158466, 22737699, 30316932, 45475398, 68213097, 90950796, 136426194, 272852388]

約数ペア:

[(1, 272852388), (2, 136426194), (3, 90950796), (4, 68213097), (6, 45475398), (9, 30316932), (12, 22737699), (18, 15158466), (19, 14360652), (27, 10105644), (36, 7579233), (38, 7180326), (54, 5052822), (57, 4786884), (76, 3590163), (81, 3368548), (108, 2526411), (114, 2393442), (127, 2148444), (162, 1684274), (171, 1595628), (228, 1196721), (254, 1074222), (324, 842137), (342, 797814), (349, 781812), (381, 716148), (508, 537111), (513, 531876), (684, 398907), (698, 390906), (762, 358074), (1026, 265938), (1047, 260604), (1143, 238716), (1396, 195453), (1524, 179037), (1539, 177292), (2052, 132969), (2094, 130302), (2286, 119358), (2413, 113076), (3078, 88646), (3141, 86868), (3429, 79572), (4188, 65151), (4572, 59679), (4826, 56538), (6156, 44323), (6282, 43434), (6631, 41148), (6858, 39786), (7239, 37692), (9423, 28956), (9652, 28269), (10287, 26524), (12564, 21717), (13262, 20574), (13716, 19893), (14478, 18846)]