674267712

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^2\times {\mathrm{659}}^1$

素因数の和:820

約数の個数: 84

約数和(自身を含む): 1811517840

約数和(自身を除く): 1137250128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 659, 876, 1168, 1318, 1752, 1977, 2336, 2636, 3504, 3954, 4672, 5272, 5329, 7008, 7908, 10544, 10658, 14016, 15816, 15987, 21088, 21316, 31632, 31974, 42176, 42632, 48107, 63264, 63948, 85264, 96214, 126528, 127896, 144321, 170528, 192428, 255792, 288642, 341056, 384856, 511584, 577284, 769712, 1023168, 1154568, 1539424, 2309136, 3078848, 3511811, 4618272, 7023622, 9236544, 10535433, 14047244, 21070866, 28094488, 42141732, 56188976, 84283464, 112377952, 168566928, 224755904, 337133856, 674267712]

約数ペア:

[(1, 674267712), (2, 337133856), (3, 224755904), (4, 168566928), (6, 112377952), (8, 84283464), (12, 56188976), (16, 42141732), (24, 28094488), (32, 21070866), (48, 14047244), (64, 10535433), (73, 9236544), (96, 7023622), (146, 4618272), (192, 3511811), (219, 3078848), (292, 2309136), (438, 1539424), (584, 1154568), (659, 1023168), (876, 769712), (1168, 577284), (1318, 511584), (1752, 384856), (1977, 341056), (2336, 288642), (2636, 255792), (3504, 192428), (3954, 170528), (4672, 144321), (5272, 127896), (5329, 126528), (7008, 96214), (7908, 85264), (10544, 63948), (10658, 63264), (14016, 48107), (15816, 42632), (15987, 42176), (21088, 31974), (21316, 31632)]