741381888

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{74257}}^1$

素因数の和:74289

約数の個数: 72

約数和(自身を含む): 2124966928

約数和(自身を除く): 1383585040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 74257, 148514, 222771, 297028, 445542, 594056, 891084, 965341, 1188112, 1782168, 1930682, 2376224, 2896023, 3564336, 3861364, 4752448, 5792046, 7128672, 7722728, 9504896, 11584092, 14257344, 15445456, 19009792, 23168184, 28514688, 30890912, 46336368, 57029376, 61781824, 92672736, 123563648, 185345472, 247127296, 370690944, 741381888]

約数ペア:

[(1, 741381888), (2, 370690944), (3, 247127296), (4, 185345472), (6, 123563648), (8, 92672736), (12, 61781824), (13, 57029376), (16, 46336368), (24, 30890912), (26, 28514688), (32, 23168184), (39, 19009792), (48, 15445456), (52, 14257344), (64, 11584092), (78, 9504896), (96, 7722728), (104, 7128672), (128, 5792046), (156, 4752448), (192, 3861364), (208, 3564336), (256, 2896023), (312, 2376224), (384, 1930682), (416, 1782168), (624, 1188112), (768, 965341), (832, 891084), (1248, 594056), (1664, 445542), (2496, 297028), (3328, 222771), (4992, 148514), (9984, 74257)]