297935136

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{4639}}^1$

素因数の和:4878

約数の個数: 72

約数和(自身を含む): 851235840

約数和(自身を除く): 553300704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 4639, 5352, 7136, 8028, 9278, 10704, 13917, 16056, 18556, 21408, 27834, 32112, 37112, 41751, 55668, 64224, 74224, 83502, 111336, 148448, 167004, 222672, 334008, 445344, 668016, 1034497, 1336032, 2068994, 3103491, 4137988, 6206982, 8275976, 9310473, 12413964, 16551952, 18620946, 24827928, 33103904, 37241892, 49655856, 74483784, 99311712, 148967568, 297935136]

約数ペア:

[(1, 297935136), (2, 148967568), (3, 99311712), (4, 74483784), (6, 49655856), (8, 37241892), (9, 33103904), (12, 24827928), (16, 18620946), (18, 16551952), (24, 12413964), (32, 9310473), (36, 8275976), (48, 6206982), (72, 4137988), (96, 3103491), (144, 2068994), (223, 1336032), (288, 1034497), (446, 668016), (669, 445344), (892, 334008), (1338, 222672), (1784, 167004), (2007, 148448), (2676, 111336), (3568, 83502), (4014, 74224), (4639, 64224), (5352, 55668), (7136, 41751), (8028, 37112), (9278, 32112), (10704, 27834), (13917, 21408), (16056, 18556)]