245346192

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2$

素因数の和:195

約数の個数: 240

約数和(自身を含む): 877860480

約数和(自身を除く): 632514288

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, 79, 84, 91, 104, 108, 112, 117, 126, 144, 156, 158, 168, 182, 189, 208, 216, 234, 237, 252, 273, 312, 316, 336, 351, 364, 378, 432, 468, 474, 504, 546, 553, 624, 632, 702, 711, 728, 756, 819, 936, 948, 1008, 1027, 1092, 1106, 1264, 1404, 1422, 1456, 1512, 1638, 1659, 1872, 1896, 2054, 2133, 2184, 2212, 2457, 2808, 2844, 3024, 3081, 3276, 3318, 3792, 4108, 4266, 4368, 4424, 4914, 4977, 5616, 5688, 6162, 6241, 6552, 6636, 7189, 8216, 8532, 8848, 9243, 9828, 9954, 11376, 12324, 12482, 13104, 13272, 14378, 14931, 16432, 17064, 18486, 18723, 19656, 19908, 21567, 24648, 24964, 26544, 27729, 28756, 29862, 34128, 36972, 37446, 39312, 39816, 43134, 43687, 49296, 49928, 55458, 56169, 57512, 59724, 64701, 73944, 74892, 79632, 81133, 86268, 87374, 99856, 110916, 112338, 115024, 119448, 129402, 131061, 147888, 149784, 162266, 168507, 172536, 174748, 194103, 221832, 224676, 238896, 243399, 258804, 262122, 299568, 324532, 337014, 345072, 349496, 388206, 393183, 443664, 449352, 486798, 517608, 524244, 567931, 649064, 674028, 698992, 730197, 776412, 786366, 898704, 973596, 1035216, 1048488, 1135862, 1179549, 1298128, 1348056, 1460394, 1552824, 1572732, 1703793, 1947192, 2096976, 2190591, 2271724, 2359098, 2696112, 2920788, 3105648, 3145464, 3407586, 3894384, 4381182, 4543448, 4718196, 5111379, 5841576, 6290928, 6815172, 8762364, 9086896, 9436392, 10222758, 11683152, 13630344, 15334137, 17524728, 18872784, 20445516, 27260688, 30668274, 35049456, 40891032, 61336548, 81782064, 122673096, 245346192]

約数ペア:

[(1, 245346192), (2, 122673096), (3, 81782064), (4, 61336548), (6, 40891032), (7, 35049456), (8, 30668274), (9, 27260688), (12, 20445516), (13, 18872784), (14, 17524728), (16, 15334137), (18, 13630344), (21, 11683152), (24, 10222758), (26, 9436392), (27, 9086896), (28, 8762364), (36, 6815172), (39, 6290928), (42, 5841576), (48, 5111379), (52, 4718196), (54, 4543448), (56, 4381182), (63, 3894384), (72, 3407586), (78, 3145464), (79, 3105648), (84, 2920788), (91, 2696112), (104, 2359098), (108, 2271724), (112, 2190591), (117, 2096976), (126, 1947192), (144, 1703793), (156, 1572732), (158, 1552824), (168, 1460394), (182, 1348056), (189, 1298128), (208, 1179549), (216, 1135862), (234, 1048488), (237, 1035216), (252, 973596), (273, 898704), (312, 786366), (316, 776412), (336, 730197), (351, 698992), (364, 674028), (378, 649064), (432, 567931), (468, 524244), (474, 517608), (504, 486798), (546, 449352), (553, 443664), (624, 393183), (632, 388206), (702, 349496), (711, 345072), (728, 337014), (756, 324532), (819, 299568), (936, 262122), (948, 258804), (1008, 243399), (1027, 238896), (1092, 224676), (1106, 221832), (1264, 194103), (1404, 174748), (1422, 172536), (1456, 168507), (1512, 162266), (1638, 149784), (1659, 147888), (1872, 131061), (1896, 129402), (2054, 119448), (2133, 115024), (2184, 112338), (2212, 110916), (2457, 99856), (2808, 87374), (2844, 86268), (3024, 81133), (3081, 79632), (3276, 74892), (3318, 73944), (3792, 64701), (4108, 59724), (4266, 57512), (4368, 56169), (4424, 55458), (4914, 49928), (4977, 49296), (5616, 43687), (5688, 43134), (6162, 39816), (6241, 39312), (6552, 37446), (6636, 36972), (7189, 34128), (8216, 29862), (8532, 28756), (8848, 27729), (9243, 26544), (9828, 24964), (9954, 24648), (11376, 21567), (12324, 19908), (12482, 19656), (13104, 18723), (13272, 18486), (14378, 17064), (14931, 16432)]