561942576

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 240

約数和(自身を含む): 1797206400

約数和(自身を除く): 1235263824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 86, 104, 108, 117, 129, 144, 156, 169, 172, 179, 208, 216, 234, 258, 312, 338, 344, 351, 358, 387, 432, 468, 507, 516, 537, 559, 624, 676, 688, 702, 716, 774, 936, 1014, 1032, 1074, 1118, 1161, 1352, 1404, 1432, 1521, 1548, 1611, 1677, 1872, 2028, 2064, 2148, 2236, 2322, 2327, 2704, 2808, 2864, 3042, 3096, 3222, 3354, 4056, 4296, 4472, 4563, 4644, 4654, 4833, 5031, 5616, 6084, 6192, 6444, 6708, 6981, 7267, 7697, 8112, 8592, 8944, 9126, 9288, 9308, 9666, 10062, 12168, 12888, 13416, 13962, 14534, 15093, 15394, 18252, 18576, 18616, 19332, 20124, 20943, 21801, 23091, 24336, 25776, 26832, 27924, 29068, 30186, 30251, 30788, 36504, 37232, 38664, 40248, 41886, 43602, 46182, 55848, 58136, 60372, 60502, 61576, 62829, 65403, 69273, 73008, 77328, 80496, 83772, 87204, 90753, 92364, 100061, 111696, 116272, 120744, 121004, 123152, 125658, 130806, 138546, 167544, 174408, 181506, 184728, 196209, 200122, 207819, 241488, 242008, 251316, 261612, 272259, 277092, 300183, 335088, 348816, 363012, 369456, 392418, 400244, 415638, 484016, 502632, 523224, 544518, 554184, 600366, 726024, 784836, 800488, 816777, 831276, 900549, 1005264, 1046448, 1089036, 1108368, 1200732, 1300793, 1452048, 1569672, 1600976, 1633554, 1662552, 1801098, 2178072, 2401464, 2601586, 2701647, 3139344, 3267108, 3325104, 3602196, 3902379, 4356144, 4802928, 5203172, 5403294, 6534216, 7204392, 7804758, 10406344, 10806588, 11707137, 13068432, 14408784, 15609516, 20812688, 21613176, 23414274, 31219032, 35121411, 43226352, 46828548, 62438064, 70242822, 93657096, 140485644, 187314192, 280971288, 561942576]

約数ペア:

[(1, 561942576), (2, 280971288), (3, 187314192), (4, 140485644), (6, 93657096), (8, 70242822), (9, 62438064), (12, 46828548), (13, 43226352), (16, 35121411), (18, 31219032), (24, 23414274), (26, 21613176), (27, 20812688), (36, 15609516), (39, 14408784), (43, 13068432), (48, 11707137), (52, 10806588), (54, 10406344), (72, 7804758), (78, 7204392), (86, 6534216), (104, 5403294), (108, 5203172), (117, 4802928), (129, 4356144), (144, 3902379), (156, 3602196), (169, 3325104), (172, 3267108), (179, 3139344), (208, 2701647), (216, 2601586), (234, 2401464), (258, 2178072), (312, 1801098), (338, 1662552), (344, 1633554), (351, 1600976), (358, 1569672), (387, 1452048), (432, 1300793), (468, 1200732), (507, 1108368), (516, 1089036), (537, 1046448), (559, 1005264), (624, 900549), (676, 831276), (688, 816777), (702, 800488), (716, 784836), (774, 726024), (936, 600366), (1014, 554184), (1032, 544518), (1074, 523224), (1118, 502632), (1161, 484016), (1352, 415638), (1404, 400244), (1432, 392418), (1521, 369456), (1548, 363012), (1611, 348816), (1677, 335088), (1872, 300183), (2028, 277092), (2064, 272259), (2148, 261612), (2236, 251316), (2322, 242008), (2327, 241488), (2704, 207819), (2808, 200122), (2864, 196209), (3042, 184728), (3096, 181506), (3222, 174408), (3354, 167544), (4056, 138546), (4296, 130806), (4472, 125658), (4563, 123152), (4644, 121004), (4654, 120744), (4833, 116272), (5031, 111696), (5616, 100061), (6084, 92364), (6192, 90753), (6444, 87204), (6708, 83772), (6981, 80496), (7267, 77328), (7697, 73008), (8112, 69273), (8592, 65403), (8944, 62829), (9126, 61576), (9288, 60502), (9308, 60372), (9666, 58136), (10062, 55848), (12168, 46182), (12888, 43602), (13416, 41886), (13962, 40248), (14534, 38664), (15093, 37232), (15394, 36504), (18252, 30788), (18576, 30251), (18616, 30186), (19332, 29068), (20124, 27924), (20943, 26832), (21801, 25776), (23091, 24336)]