245473956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24977}}^1$

素因数の和:25010

約数の個数: 96

約数和(自身を含む): 783310080

約数和(自身を除く): 537836124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 24977, 49954, 74931, 99908, 149862, 174839, 224793, 299724, 324701, 349678, 449586, 524517, 649402, 674379, 699356, 899172, 974103, 1049034, 1298804, 1348758, 1573551, 1948206, 2098068, 2272907, 2697516, 2922309, 3147102, 3896412, 4545814, 4720653, 5844618, 6294204, 6818721, 8766927, 9091628, 9441306, 11689236, 13637442, 17533854, 18882612, 20456163, 27274884, 35067708, 40912326, 61368489, 81824652, 122736978, 245473956]

約数ペア:

[(1, 245473956), (2, 122736978), (3, 81824652), (4, 61368489), (6, 40912326), (7, 35067708), (9, 27274884), (12, 20456163), (13, 18882612), (14, 17533854), (18, 13637442), (21, 11689236), (26, 9441306), (27, 9091628), (28, 8766927), (36, 6818721), (39, 6294204), (42, 5844618), (52, 4720653), (54, 4545814), (63, 3896412), (78, 3147102), (84, 2922309), (91, 2697516), (108, 2272907), (117, 2098068), (126, 1948206), (156, 1573551), (182, 1348758), (189, 1298804), (234, 1049034), (252, 974103), (273, 899172), (351, 699356), (364, 674379), (378, 649402), (468, 524517), (546, 449586), (702, 349678), (756, 324701), (819, 299724), (1092, 224793), (1404, 174839), (1638, 149862), (2457, 99908), (3276, 74931), (4914, 49954), (9828, 24977)]