1261797264

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{823}}^1$

素因数の和:876

約数の個数: 300

約数和(自身を含む): 4524966336

約数和(自身を除く): 3263169072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 169, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 338, 351, 364, 378, 432, 468, 504, 507, 546, 567, 624, 648, 676, 702, 728, 756, 819, 823, 936, 1008, 1014, 1053, 1092, 1134, 1183, 1296, 1352, 1404, 1456, 1512, 1521, 1638, 1646, 1872, 2028, 2106, 2184, 2268, 2366, 2457, 2469, 2704, 2808, 3024, 3042, 3276, 3292, 3549, 4056, 4212, 4368, 4536, 4563, 4732, 4914, 4938, 5616, 5761, 6084, 6552, 6584, 7098, 7371, 7407, 8112, 8424, 9072, 9126, 9464, 9828, 9876, 10647, 10699, 11522, 12168, 13104, 13168, 13689, 14196, 14742, 14814, 16848, 17283, 18252, 18928, 19656, 19752, 21294, 21398, 22221, 23044, 24336, 27378, 28392, 29484, 29628, 31941, 32097, 34566, 36504, 39312, 39504, 42588, 42796, 44442, 46088, 51849, 54756, 56784, 58968, 59256, 63882, 64194, 66663, 69132, 73008, 74893, 85176, 85592, 88884, 92176, 95823, 96291, 103698, 109512, 117936, 118512, 127764, 128388, 133326, 138264, 139087, 149786, 155547, 170352, 171184, 177768, 191646, 192582, 207396, 219024, 224679, 255528, 256776, 266652, 276528, 278174, 288873, 299572, 311094, 355536, 383292, 385164, 414792, 417261, 449358, 466641, 511056, 513552, 533304, 556348, 577746, 599144, 622188, 674037, 766584, 770328, 829584, 834522, 866619, 898716, 933282, 973609, 1066608, 1112696, 1155492, 1198288, 1244376, 1251783, 1348074, 1533168, 1540656, 1669044, 1733238, 1797432, 1866564, 1947218, 2022111, 2225392, 2310984, 2488752, 2503566, 2696148, 2920827, 3338088, 3466476, 3594864, 3733128, 3755349, 3894436, 4044222, 4621968, 5007132, 5392296, 5841654, 6066333, 6676176, 6932952, 7466256, 7510698, 7788872, 8088444, 8762481, 10014264, 10784592, 11266047, 11683308, 12132666, 13865904, 15021396, 15577744, 16176888, 17524962, 20028528, 22532094, 23366616, 24265332, 26287443, 30042792, 32353776, 35049924, 45064188, 46733232, 48530664, 52574886, 60085584, 70099848, 78862329, 90128376, 97061328, 105149772, 140199696, 157724658, 180256752, 210299544, 315449316, 420599088, 630898632, 1261797264]

約数ペア:

[(1, 1261797264), (2, 630898632), (3, 420599088), (4, 315449316), (6, 210299544), (7, 180256752), (8, 157724658), (9, 140199696), (12, 105149772), (13, 97061328), (14, 90128376), (16, 78862329), (18, 70099848), (21, 60085584), (24, 52574886), (26, 48530664), (27, 46733232), (28, 45064188), (36, 35049924), (39, 32353776), (42, 30042792), (48, 26287443), (52, 24265332), (54, 23366616), (56, 22532094), (63, 20028528), (72, 17524962), (78, 16176888), (81, 15577744), (84, 15021396), (91, 13865904), (104, 12132666), (108, 11683308), (112, 11266047), (117, 10784592), (126, 10014264), (144, 8762481), (156, 8088444), (162, 7788872), (168, 7510698), (169, 7466256), (182, 6932952), (189, 6676176), (208, 6066333), (216, 5841654), (234, 5392296), (252, 5007132), (273, 4621968), (312, 4044222), (324, 3894436), (336, 3755349), (338, 3733128), (351, 3594864), (364, 3466476), (378, 3338088), (432, 2920827), (468, 2696148), (504, 2503566), (507, 2488752), (546, 2310984), (567, 2225392), (624, 2022111), (648, 1947218), (676, 1866564), (702, 1797432), (728, 1733238), (756, 1669044), (819, 1540656), (823, 1533168), (936, 1348074), (1008, 1251783), (1014, 1244376), (1053, 1198288), (1092, 1155492), (1134, 1112696), (1183, 1066608), (1296, 973609), (1352, 933282), (1404, 898716), (1456, 866619), (1512, 834522), (1521, 829584), (1638, 770328), (1646, 766584), (1872, 674037), (2028, 622188), (2106, 599144), (2184, 577746), (2268, 556348), (2366, 533304), (2457, 513552), (2469, 511056), (2704, 466641), (2808, 449358), (3024, 417261), (3042, 414792), (3276, 385164), (3292, 383292), (3549, 355536), (4056, 311094), (4212, 299572), (4368, 288873), (4536, 278174), (4563, 276528), (4732, 266652), (4914, 256776), (4938, 255528), (5616, 224679), (5761, 219024), (6084, 207396), (6552, 192582), (6584, 191646), (7098, 177768), (7371, 171184), (7407, 170352), (8112, 155547), (8424, 149786), (9072, 139087), (9126, 138264), (9464, 133326), (9828, 128388), (9876, 127764), (10647, 118512), (10699, 117936), (11522, 109512), (12168, 103698), (13104, 96291), (13168, 95823), (13689, 92176), (14196, 88884), (14742, 85592), (14814, 85176), (16848, 74893), (17283, 73008), (18252, 69132), (18928, 66663), (19656, 64194), (19752, 63882), (21294, 59256), (21398, 58968), (22221, 56784), (23044, 54756), (24336, 51849), (27378, 46088), (28392, 44442), (29484, 42796), (29628, 42588), (31941, 39504), (32097, 39312), (34566, 36504)]