664263504

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{7219}}^1$

素因数の和:7310

約数の個数: 100

約数和(自身を含む): 1949919840

約数和(自身を除く): 1285656336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 426, 432, 568, 639, 648, 852, 1136, 1278, 1296, 1704, 1917, 2556, 3408, 3834, 5112, 5751, 7219, 7668, 10224, 11502, 14438, 15336, 21657, 23004, 28876, 30672, 43314, 46008, 57752, 64971, 86628, 92016, 115504, 129942, 173256, 194913, 259884, 346512, 389826, 512549, 519768, 584739, 779652, 1025098, 1039536, 1169478, 1537647, 1559304, 2050196, 2338956, 3075294, 3118608, 4100392, 4612941, 4677912, 6150588, 8200784, 9225882, 9355824, 12301176, 13838823, 18451764, 24602352, 27677646, 36903528, 41516469, 55355292, 73807056, 83032938, 110710584, 166065876, 221421168, 332131752, 664263504]

約数ペア:

[(1, 664263504), (2, 332131752), (3, 221421168), (4, 166065876), (6, 110710584), (8, 83032938), (9, 73807056), (12, 55355292), (16, 41516469), (18, 36903528), (24, 27677646), (27, 24602352), (36, 18451764), (48, 13838823), (54, 12301176), (71, 9355824), (72, 9225882), (81, 8200784), (108, 6150588), (142, 4677912), (144, 4612941), (162, 4100392), (213, 3118608), (216, 3075294), (284, 2338956), (324, 2050196), (426, 1559304), (432, 1537647), (568, 1169478), (639, 1039536), (648, 1025098), (852, 779652), (1136, 584739), (1278, 519768), (1296, 512549), (1704, 389826), (1917, 346512), (2556, 259884), (3408, 194913), (3834, 173256), (5112, 129942), (5751, 115504), (7219, 92016), (7668, 86628), (10224, 64971), (11502, 57752), (14438, 46008), (15336, 43314), (21657, 30672), (23004, 28876)]